GLOSS 2021

The Greater London Orienteering Summer Series runs from 27th June through to 25th July with an event every Sunday:

DayDateVenuePublic TransportClub
Sunday27 JuneBoston Manor ParkBoston Manor, Piccadilly lineSLOW
Sunday4 JulyWanstead ParkWanstead + 101 busCHIG
Sunday11 JulyReigate PrioryReigate stationMV
Sunday18 JulyBeckenham Place ParkBeckenham HillDFOK
Sunday25 JulyScratchwoodEdgware + 384 busLOK

Here is the Flyer: http://londonorienteering.co.uk/wp-content/uploads/2021/06/GLOSS-2021-flyer.pdf

GLOSS 2021 Event 5 LOK Scratchwood Sunday 25th July 

Results    PDF Results
GLOSS Scoring Routegadget

Last week we were treated to jazz and tea dancing at the Finish at Beckenham Park Place, this week at the final event in the GLOSS 2021 series at Scratchwood it was pyrotechnic / garage music around control #6 on the GLOSS course. A 21-strong police force marched in formation down past Download into the woods in order to serve a dispersal order on the overnight rave that was still ongoing during the event.Scratchwood Start

Things were a little cooler and shadier of late (20c) but it was still very humid. The thunder and lightning thankfully held off until all the kit was safely back in the LOK equipment shed.

The course, planned by Neil Brooks (LOK), was technically challenging on this area previously unused for orienteering: its Light Green status maintained by the fact that one was never too far from a path. Unfortunately, Neil was unable to be with us. Like some others across the GLOSS series, he had to self-isolate on his big day. Thanks to controllers Julie and Ronan Cleary (LOK) for covering Neil’s absence by both putting out and checking the controls. Thanks also to David and Miriam Rosen (LOK) for both arranging for Martin Bagness to map the area and organising the event itself. Clive Hillier (LOK) was the event photographer.

scratchwood finishWe hope you appreciated being able to see the results on your smartphone. They were being updated every two minutes.

86 competitors completed the GLOSS course (3.2km, 14 controls) with 45 of these also completing the Extension (5.3km, 175m, 25 controls). Quickest was Michael Krajewski (M35) of BAOC in 22:58, just a tad over the recommended winning time of 20-22 minutes, just ahead of Alexander Lines (M21) of WAOC in 23:43. Quickest female was Georgia Jones (W21) of LOK, not far behind in 26:39.

3 clubs were able to field full teams with HAVOC winners on 524 points from 13 runners, just 8 points clear of HH with 20 runners, followed by hosts LOK. SLOW and TVOC followed with 5 runners. This was HAVOC’s third win of the series – following wins at Wanstead Park (event 2) and Beckenham Park Place(event 4).

scratchwood downloadQuickest on handicap ie the individual whose ratio of actual event points to expected points based on their current ranking was Francis Ronnau-Bradbeer (M65) of DFOK with an outperformance ratio of 1.698, just ahead on time, of Anthony Biggs (M70) of DFOK.

Full details of the handicapping approach is here and list of average scores for all BO members as at 20 June 2021, as given in the penultimate column, here.

Provisional results on handicap are here. Any scoring queries to Paul Todd. Don’t forget to mark up your route on Routegadget. Unhandicapped results are here.

Series points have also been updated – see below for the final results. HAVOC are outright winners on 78, ahead of SLOW on 75 points apiece with LOK in third place on 74 points. HAVOC thereby retain the coveted London Bus Trophy for the third time in a row. We plan to present this to HAVOC at our LOK 50th Anniversary on Sunday, 5th September 2021 at Hampstead Heath. Watch out for further details here. Planner is Georgia Jones, the quickest female today. Be sure to enter to secure the special commemorative memento.

Congratulations to that select band of competitors who made it to all five events:
Anthony Biggs (HAVOC)
Janet Biggs (HAVOC)
David Float (HAVOC)
Graham Batty (HAVOC)
Guy Lidbury (HAVOC)
Charlie Maule-Lidbury (HAVOC)
Michael Muggeridge (HAVOC)

Jon Chandler (LOK)
Anthony Flick (LOK)
Catherine Galvin (LOK)
Clive Hillier (LOK)

Simon Greenwood (SAX)
Andrew Evans (DFOK)
Bob Reed (MVOC)

And also to those who either competed or planned / (helped) organised in all five:
Ronan Cleary (LOK)
Julie Cleary (LOK)
Mike Elliot (MV)

That’s it for this year – the 2021 series has been successful with pre-entry and SIAC throughout, not to mention all 5 areas being either brand new or new to GLOSS. First event in the 2022 series will likely to be held on Sunday, 26 June. In the meantime if you have any comments on the GLOSS series guidelines which covers all aspects of the series including handicapping please catch me at an event of email me. We are already planning to update these to give clearer guidance on GLOSS finish set up, both on the ground and on the map/ control descriptions.

Catherine Galvin

GLOSS 2021 series coordinator (LOK)

GLOSS 2021 Event 4 DFOK Beckenham Place Park Sunday 18th July

DFOK Beckenham Place Park Results  GLOSS Scores Routegadget

The penultimate event in the GLOSS series was held at Beckenham Park Place in intense (28c) heat. Thankfully there was plenty of woodland running to largely spare competitors from sunburn.

Planning at Beckenham Place Park, planner Rod Harrington (DFOK) wrote, has become a lot easier since the golf course constraints have been removed. The courses, the planner explained, seemed tricky enough in places to catch several of you out as very careful concentration was needed to navigate the path network in the areas of dense forest. Like last week at Reigate Priory Park the area had been mapped at 1:5,000 sprint style, this time with 2.5m contours. Many thanks to Rod for both organising and planning.

Control 7 went missing early in the event before being reinstated, and so 6-7 and 7-8 has been removed from the results for everyone. In fact control 7 was the trickiest control to find on the whole course, even when it was in its proper place!

Late finishers were treated to an impromptu 2-person jazz concert adjacent to the Finish, complete with an audience of sunbathers amidst the shade of the broadleaf copse, around 100m downhill of the Mansion House. A novel orienteering experience indeed.

89 competitors completed the GLOSS course (3.5km, 16 controls before adjustment) with 39 of these also completing the Extension (5.3km, 125m, 22 controls before adjustment). Quickest was Ed Catmur (M35) of SLOW in 18:45, over 4 minutes quicker than the next competitor, Alex Dutton (M45), also of SLOW. Quickest female was Sue Carter (W50), also of SLOW in 27:09. The assistant organiser, Andrew Evans, DFOK, told me that otherwise the GLOSS course produced an expected winning time just a shade short of 22 minutes, within the recommended winning time of 20-22 minutes.

5 clubs were able to field full teams with HAVOC winners on 544 points from 14 runners, 50 points clear of SLOW with 13 runners, followed by hosts DFOK, only 1 point behind. LOK and MV, both with only 6 runners successfully completing the course, were 4th and 5th respectively. This was HAVOC’s second win of the series – the first was 2 weeks ago at Wanstead Park.

Quickest on handicap ie the individual whose ratio of actual event points to expected points based on their current ranking was (again – see Wanstead Park report) John Rae-Smith (M55) of SLOW with an outperformance ratio of 1.393, just ahead of Gee-Hae Kim (W35) of GO.

Full details of the handicapping approach is here and list of average scores for all BO members as at 20 June 2021, as given in the penultimate column, here.

Provisional results on handicap are here. Any scoring queries to Paul Todd. Don’t forget to mark up your route on Routegadget. Unhandicapped results are already on DFOK’s site here.

Series points have also been updated. HAVOC and SLOW are level pegging on 75 points apiece with LOK in third place on 72 points. So all to play for the final event in the series next Sunday, 25 July, with clubs able to drop their worst score. Entries are open at the newly mapped Scratchwood (LOK) via Fabian4. See you there!

Lastly, you can now also mark up your route for Wanstead Park here and for Reigate Priory Park here.

Catherine Galvin

GLOSS 2021 series coordinator (LOK)

Series scorings to date

GLOSS 2021 Event 3 MV Reigate Priory Park Sunday 11 July

MV Reigate Priory Park Results GLOSS Scores Routegadget

The third event in the GLOSS series was held at Reigate Priory Park, an area not used for competitive orienteering in the past 2 decades. Planner Mike Elliot (MV) offered us a real orienteering challenge on the ridge of wood, known as Reigate Park, newly mapped by Philip Gristwood (MV). The spur and valley area, mapped at 1:5,000 sprint style, was reminiscent of both Addington Hills, near Croydon, and The Nower, nearby to the south of Dorking. Trickiest controls were perhaps numbers 12, in the thick of a steep hillside, and 14, the latter demanding athletic prowess to descend into the depression beyond the rootstock.

MV finish

Thanks also to the efficient organising team at MV led by Bill Alexander with Tony Burton in charge on the day. Philip Gristwood also acted as controller.

The temperature was a pleasant if humid 17c as 88 competitors out of the 109 entered completed the GLOSS course (3.6km 180m, 16 controls) with 42 of these also completing the Extension (5.7km 260m, 25 controls). Quickest was Tony Burton (M55) of MV in 34:55, a full 12 minutes or so behind the recommended winning time of 20-22 minutes. Sara Rollins (W45) of SN, and previous British Champion in W21E, was second in 35:05.

With the bumper entry 8 clubs fielded full teams with SAX winners on 483 points, 8 points clear of SLOW, followed by hosts MV, 9 points further behind. Previous winners of events in the series HAVOC (last Sunday at Wanstead Park) and LOK (the previous Sunday at Boston Manor Park) were 4th and 5th respectively. Well done to SAX, a club which has not in recent years fielded a full team let alone won an event.

Quickest on handicap ie the individual whose ratio of actual event points to expected points based on their current ranking was Mo Fitzpatrick (W50) of SO with the relatively modest outperformance ratio of 1.152, just ahead of Bob Reed (M70) of MV. Ffion Bricknell (W18) was Saxons’ top scorer in 10th place in 43:34 and the top performing junior.
Full details of the handicapping approach is here and list of average scores for all BO members as at 20 June 2021, as given in the penultimate column, here.

Provisional results on handicap are here. Any scoring queries to Paul Todd. Series points so far below. Don’t forget to mark up your route on Routegadget. Unhandicapped results with appear shortly on MV’s website.

Next up is DFOK’s event next Sunday, 18 July Beckenham Park Place with entries now open until Friday 16th at RaceSignUp. The area is billed as the second largest park in London south of the Thames, featuring areas of forest and brown features and includes many areas not previously used for orienteering. Finally, entries are also open for the final event in the series on 25 July at the newly mapped Scratchwood (LOK) via Fabian4.

Catherine Galvin,
GLOSS 2021 series coordinator (LOK)

GLOSS 2021 Event 2 CHIG Wanstead Park Sunday 4 July

Results GLOSS Scores Routegadget.

Sunny intervals yet humid weather (19c) provided ideal running conditions for the second event of the 2021 GLOSS series. Wanstead Park lived up to its billing of an ideal mix of fast runnable areas and tight complex woodland. An attractive setting around several lakes. Ducks and friendly dogs were very much in evidence.
Following heavy rainfall overnight, conditions underfoot were slippery, making the ascent to the summit at #8 somewhat challenging. Many thanks to Harold Wyber who planned, Ray Curtis who organised as well as the rest of the CHIG event team.
The GLOSS course, on one side of the 1:10,000 map, focussed on a chunk of woodland and open land to the east and the Extension course, on the other side, took one along strips of woodland around a line of lakes to the west. Both were well received.

Unhandicapped course results and CHIG’s event report are now available here. Show the planner where you went and review others’ routes on Routegadget – there will be a further short delay while CHIG arrange for its setup.

There was a slight issue with the finish arrangements in that GLOSS-only competitors were expected to punch the Shadow Finish (#149) and then the 2-or-so-metres adjacent Finish. The normal arrangement is that competitors punch either the Finish or the Shadow Finish if continuing to do the Extension course. For calculating raw GLOSS times and GLOSS handicapping purposes we have timed everyone to the earlier of either #149 or the Finish.

Quickest on the therefore 12-control, 3.4km course were Richard Collyer (M45) of SOS in 22:07 and Georgia Jones (W21) of LOK just 2 seconds slower.

Full details of the handicapping approach is here and list of average scores for all BO members as at 20 June 2021, as given in the penultimate column, here.

Four teams fielded a full team of at least six successful competitors for the handicap competition. Quickest on handicap ie the individual whose ratio of actual event points to expected points based on their current ranking was John Rae-Smith (M55) of SLOW with the super-impressive ratio of 1.519. Team-wise, HAVOC, current holders of the London Bus GLOSS trophy, amassed 576 points, 68 points more than LOK in second place. HAVOC secured 6 of the top 10 places on handicap from a team 16 strong. Last week’s winners, SLOW, were third and MV fourth. Full handicapped results HERE. Any scoring queries to Paul Todd at fixtures@londonorienteering.co.uk.

Next up in the GLOSS series is MV’s event at Priory Park, Reigate, next Sunday, 11 July. This newly mapped area is billed a mix of ‘grassland … and a wooded area on the Greensand Ridge which comprises some challenging and open woodland together with some steep gradients.’ Entries are now open on RaceSignUp.

Full details for DFOK’s event the following Sunday, 18 July have recently been published with entries also open on RaceSignUp. Beckenham Park Place will be unrecognisable to you even if you have run there previously. Finally, entries opened last Monday for the final event in the series on 25 July at the newly mapped Scratchwood (LOK) via Fabian4.

Catherine Galvin
2021 GLOSS series coordinator (LOK)

GLOSS 2021 Event 1 SLOW Boston Manor Park Sunday 27 June

Overcast yet humid weather (18c) provided ideal running conditions for the inaugural event of the 2021 GLOSS series. An elevated stretch of the M4 motorway high above Boston Manor Park and a stretch of the Grand Union Canal between Boston Manor Park and Elthorne Park provided route choice on many legs. Many thanks to Duncan Grassie of SLOW who both planned and organised the event, and to Gordon Parker, also of SLOW, who handled entries and SIAC. The GLOSS course, across a two-sided (and off-set) 1:4,000 map, made good use of the woodland and less manicured parts of the area but the 1k stretch between the two parks along the canal favoured runners. The technical difficulty of GLOSS will increase across
the series and competitors will face a challenging Light Green course at the final event in the series, LOK’s event at Scratchwood.

Unhandicapped course results and SLOW’s event report are now available on its event page.
Show the planner where you went and review others’ routes on Routegadget.

2 seconds have been deducted from GLOSS-course only competitors because the Shadow Finish was placed well short of the main Finish.
Uncorrected this would have given Extension course competitors an unwarranted advantage.

Quickest on the 3.7km (as the crow flies!), 14 control course were Michael Crone (M21) of SLOW and Georgia Jones (W21) of LOK in 22:48 and 29:50 respectively, just a tad slower than the GLOSS expected winning time of 20-22 mins.

We have retained the refinements to the handicapping we introduced in 2019; competitors are awarded points based on how well on the day they outdo their average ranking scores across all British Orienteering (BO) ranking events over the past year instead of their best six. Following the suspension of orienteering during the Covid-19 pandemic, the period over which British Orienteering ranking points for handicapping purposes has been averaged has, however, been extended to the 27-month period from March 2019. This is in line with how the BO ranking list is currently prepared.

Full details of the handicapping approach is here and list of average scores for all BO members as at 20 June 2021, as given in the penultimate column, here.

Three teams fielded a full team of at least six successful competitors for the handicap competition. Quickest on handicap ie the individual whose ratio of actual event points to expected points based on their current ranking was Bob Reed (M70) of MV with a ratio of 1.326. Team-wise, LOK amassed 546 points, 40 points more than SLOW, both with teams 15 strong. Current holders of the London Bus GLOSS trophy, HAVOC, were third. Unranked competitors are each assumed to perform at 0.95 against expectations.
Full handicapped results HERE.
Any scoring queries to Paul Todd at fixtures@londonorienteering.co.uk.

Next up in the GLOSS series is CHIG’s event at Wanstead Park next Sunday, 4 July billed as “an ideal mix of fast runnable areas and tight complex woodland. An attractive setting around several lakes.” Entries are already open on Fabian4.

The courses have also been planned by Mike Elliot (MV) for the event the following Sunday, 11 July at Reigate Priory. Mole Valley are waiting to secure permission to hold the event (expected to be received shortly) at which point entries will open on RaceSignUp.

Catherine Galvin

2021 GLOSS series coordinator (LOK)

Updated GLOSS guidelines. The principal update is that, exceptionally for 2021 on account of the suspension of orienteering during the Covid-19 pandemic, the period over which British Orienteering ranking points for handicapping purposes are averaged will be the 27-month period from March 2019. This is in line with how the BO ranking list is currently prepared.

An extract from the ranking list was taken on 20th June and this will be used for the 2021 series.