Player Page

Kopa, L (London)
Dob: 2009/05/28 (U16)
Gender: Male
Chess SA id: 1090108219
FIDE id:
Region: Frances Baard (NCF)
Citizen: RSA
Title(s):
Last active: 2022/04/30 (750 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1083.4
Curent Weighted rating1083.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1083.4
Current floor (min rating allowed)614.0
Current highest rating achieved1114.0
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±195.8
Current Raw change used (final)0.0
Projected new Raw rating1083.4
Projected new Weighed rating1083.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1083.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1114.0
Projected new floor614.0
Projected new K-facor40
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1062.4
Curent Weighted rating1062.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1062.4
Current floor (min rating allowed)596.0
Current highest rating achieved1096.0
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±201.7
Current Raw change used (final)0.0
Projected new Raw rating1062.4
Projected new Weighed rating1062.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1062.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1096.0
Projected new floor596.0
Projected new K-facor40
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Kimberley Chess Club Open 2022 (U7-U13) 2022/04/30 2022/04/30 Frances Baard (NCF) Standard 62 0.84 5 4 1.0 1114.0 1096.0 Analysis
1 Frances Baard Schools Open Tournament 2019 (U11 Boys) 2019/01/26 2019/01/26 Frances Baard (NCF) Standard 60 0.83 5 4 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Standard All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 8 1 0 7 1.0 12.5 -318.8 1087.9 769.2
White 5 1 0 4 1.0 20.0 -255.0 1034.0 779.0
Black 3 0 0 3 0.0 0.0 -425.0 1177.8 752.8
Standard All 8 1 0 7 1.0 12.5 -318.8 1087.9 769.2
White 5 1 0 4 1.0 20.0 -255.0 1034.0 779.0
Black 3 0 0 3 0.0 0.0 -425.0 1177.8 752.8
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2110105341 Botha, A (Ane) 1 1.0 1 0 0 100.0 1114.0 425.0 1539.0 View list
2 212092858 Ahjum, AXE (Annabelle) 1 0.0 0 0 1 0.0 1114.0 -425.0 689.0 View list
3 1080098652 Mosiane, O (Onthatile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 1110139421 May, K (Kieran Taine) 1 0.0 0 0 1 0.0 1114.0 -425.0 689.0 View list
5 1080108222 Lekhwi, A (Azania) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 1090108220 Kgosimolao, K (Kopano) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 108069570 Greyling, B (Barend) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1090105347 Botha, J (Jan-Petrus) 1 0.0 0 0 1 0.0 1114.0 -425.0 689.0 View list