Player Page

Donkerman, R (Reed)
Dob: 2010/04/05 (U16)
Gender: Male
Chess SA id: 1100118928
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2020/02/08 (1547 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 rating1152.4
Curent Weighted rating1152.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1152.4
Current floor (min rating allowed)652.4
Current highest rating achieved1152.4
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)±177.5
Current Raw change used (final)0.0
Projected new Raw rating1152.4
Projected new Weighed rating1152.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1152.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1152.4
Projected new floor652.4
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 rating1141.6
Curent Weighted rating1141.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1141.6
Current floor (min rating allowed)641.6
Current highest rating achieved1141.6
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)±180.2
Current Raw change used (final)0.0
Projected new Raw rating1141.6
Projected new Weighed rating1141.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1141.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1141.6
Projected new floor641.6
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 rating1184.0
Curent Weighted rating1184.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1184.0
Current floor (min rating allowed)684.0
Current highest rating achieved1184.0
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)±169.6
Current Raw change used (final)0.0
Projected new Raw rating1184.0
Projected new Weighed rating1184.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1184.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1184.0
Projected new floor684.0
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)684.0
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 floor684.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Cape Winelands Schools Trials 1 2020 (U11 Boys) 2020/02/08 2020/02/08 Cape Winelands (WCW) Rapid 30 0.60 6 6 2.5 1151.9 1200.0 Analysis
1 Western Cape Top Schools 2019 (U9 Mix) 2019/08/31 2019/09/01 Cape Winelands (WCW) Standard 60 0.83 5 5 1.0 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 11 3 1 7 3.5 31.8 -154.5 1214.4 1059.9
White 5 1 1 3 1.5 30.0 -170.0 1208.2 1038.2
Black 6 2 0 4 2.0 33.3 -141.7 1219.7 1078.0
Standard All 5 1 0 4 1.0 20.0 -255.0 1200.5 945.5
White 2 0 0 2 0.0 0.0 -425.0 1171.7 746.7
Black 3 1 0 2 1.0 33.3 -141.7 1219.7 1078.1
Rapid All 6 2 1 3 2.5 41.7 -70.8 1226.0 1155.2
White 3 1 1 1 1.5 50.0 0.0 1232.5 1232.5
Black 3 1 0 2 1.0 33.3 -141.7 1219.6 1077.9
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 1100098612 Raubenheimer, A (Aiden) 1 1.0 1 0 0 100.0 1151.9 425.0 1576.9 View list
2 1090132313 Russel, M (Max) 1 1.0 1 0 0 100.0 1151.9 425.0 1576.9 View list
3 1100110517 Cloete, R (Roger) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1100108722 Daniels, M (Matthew) 1 0.5 0 1 0 50.0 1151.9 0.0 1151.9 View list
5 2110104286 Viljoen, L (Lienka) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 2100118915 Syed, R (Rania) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1100108144 Roodt, R (Ruben) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1100108720 Goosen, R (Ruan) 1 0.0 0 0 1 0.0 1151.9 -425.0 726.9 View list
9 109078326 Geldenhuys, L (Leathon) 1 0.0 0 0 1 0.0 1151.9 -425.0 726.9 View list
10 1100109825 Du Raan, C (Cobus) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1090098025 De Klerk, H (Hanro) 1 0.0 0 0 1 0.0 1151.9 -425.0 726.9 View list