Player Page

Cooper, J (Jordan)
Dob: 2005/12/14 (U20)
Gender: Male
Chess SA id: 1050108086
FIDE id:
Region: Lejweleputswa (FLW)
Citizen: RSA
Title(s):
Last active: 2023/03/25 (434 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 rating1140.9
Curent Weighted rating1145.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1145.3
Current floor (min rating allowed)677.5
Current highest rating achieved1177.5
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)±180.4
Current Raw change used (final)0.0
Projected new Raw rating1140.9
Projected new Weighed rating1144.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1144.3
Projected effective change (new Official - current Official)-1.0
Projected new highest rating1177.5
Projected new floor677.5
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 rating1129.2
Curent Weighted rating1134.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1134.2
Current floor (min rating allowed)671.2
Current highest rating achieved1171.2
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)±183.4
Current Raw change used (final)0.0
Projected new Raw rating1129.2
Projected new Weighed rating1133.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1133.1
Projected effective change (new Official - current Official)-1.1
Projected new highest rating1171.2
Projected new floor671.2
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 Lejweleputswa 2nd Qualifieng Tournament 2023 (A) 2023/03/25 2023/03/25 Lejweleputswa (FLW) Standard 63 0.84 5 5 1.0 1177.5 1171.2 Analysis
1 Lejweleputswa 2nd Qualifying Swiss Open Tournament 2019 (D) 2019/01/26 2019/01/26 Lejweleputswa (FLW) Standard 62 0.84 5 4 2.0 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 9 3 0 6 3.0 33.3 -141.7 1159.2 1017.5
White 4 0 0 4 0.0 0.0 -425.0 1242.3 817.3
Black 5 3 0 2 3.0 60.0 85.0 1092.7 1177.7
Standard All 9 3 0 6 3.0 33.3 -141.7 1159.2 1017.5
White 4 0 0 4 0.0 0.0 -425.0 1242.3 817.3
Black 5 3 0 2 3.0 60.0 85.0 1092.7 1177.7
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 1010152746 Opperman, G (Gustav) 1 1.0 1 0 0 100.0 1177.5 425.0 1602.5 View list
2 108089845 Bothma, T (Thomas) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 207083552 Bonthuyzen, L (Lize) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 108083554 Van Biljon, H (Hanre) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 1860096003 Tekano, T (Tiisetso) 1 0.0 0 0 1 0.0 1177.5 -425.0 752.5 View list
6 105065552 Pillay, D (Diveshan) 1 0.0 0 0 1 0.0 1177.5 -425.0 752.5 View list
7 101025519 Mouton, D (Dean) 1 0.0 0 0 1 0.0 1177.5 -425.0 752.5 View list
8 109089849 Michalakis, S (Stylianos) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1910152745 Du Preez, L (Lourens) 1 0.0 0 0 1 0.0 1177.5 -425.0 752.5 View list