Player Page

Van Ster, C (Cuan)
Dob: 2009/04/28 (U16)
Gender: Male
Chess SA id: 1090142216
FIDE id:
Region: ZF Mgcawu (NZF)
Citizen: RSA
Title(s):
Last active: 2023/06/24 (328 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 rating1236.0
Curent Weighted rating1230.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1236.0
Current floor (min rating allowed)736.0
Current highest rating achieved1236.0
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)±157.5
Current Raw change used (final)0.0
Projected new Raw rating1236.0
Projected new Weighed rating1231.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1236.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1236.0
Projected new floor736.0
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 rating1246.8
Curent Weighted rating1239.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1246.8
Current floor (min rating allowed)746.8
Current highest rating achieved1246.8
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)±155.1
Current Raw change used (final)0.0
Projected new Raw rating1246.8
Projected new Weighed rating1240.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1246.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1246.8
Projected new floor746.8
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
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
4 2023 Northern Cape Schools Provincial Trials (U15 Boys) 2023/06/24 2023/06/24 Frances Baard (NCF) Standard 62 0.84 5 5 2.0 1231.7 1242.8 Analysis
3 ZFM Trials 2023 (U15 Boys) 2023/06/03 2023/06/03 ZF Mgcawu (NZF) Standard 60 0.83 5 5 3.0 1231.7 1242.8 Analysis
2 ZF Mgcawu Open 2023 (U13+U15) 2023/03/04 2023/03/04 ZF Mgcawu (NZF) Standard 60 0.83 5 5 3.5 1200.0 1199.6 Analysis
1 ZFM Schools Trials 2022 (U13 Boys) 2022/05/28 2022/05/28 ZF Mgcawu (NZF) Standard 60 0.83 5 5 2.5 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 20 8 6 6 11.0 55.0 42.5 1229.2 1271.7
White 11 6 2 3 7.0 63.6 115.9 1223.2 1339.2
Black 9 2 4 3 4.0 44.4 -47.2 1236.4 1189.2
Standard All 20 8 6 6 11.0 55.0 42.5 1229.2 1271.7
White 11 6 2 3 7.0 63.6 115.9 1223.2 1339.2
Black 9 2 4 3 4.0 44.4 -47.2 1236.4 1189.2
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 1090142204 Kaffers, R (Romeo) 3 1.0 0 2 1 33.3 1210.6 -141.7 1068.9 View list
2 1080142226 Lukas, R (Rukevinay) 2 1.0 1 0 1 50.0 1215.8 0.0 1215.8 View list
3 1080157810 Mitchell, B (Beu Handre) 1 1.0 1 0 0 100.0 1231.7 425.0 1656.7 View list
4 1080157671 Mchunu, S (Samkelo) 1 1.0 1 0 0 100.0 1231.7 425.0 1656.7 View list
5 1090142203 Jood, D (Ducain) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1080135187 Jaartzen, N (Neville) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1080135185 Booysen, G (Gevanno Luthando) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1100142198 Bok, J (Jonathan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1080157802 Ackerman, B (Ben) 1 1.0 1 0 0 100.0 1231.7 425.0 1656.7 View list
10 1090157805 Cristie, A (Angelo) 1 0.5 0 1 0 50.0 1231.7 0.0 1231.7 View list
11 1090100225 Booysen, L (Lebogang) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
12 1100157672 Ngcobo, S (Sphamandla) 1 0.5 0 1 0 50.0 1231.7 0.0 1231.7 View list
13 1080098816 Saal, K (Keshan) 1 0.5 0 1 0 50.0 1231.7 0.0 1231.7 View list
14 1080142230 Oberholster, G (Guilliaume Albertus J) 1 0.0 0 0 1 0.0 1231.7 -425.0 806.7 View list
15 108084928 Mvenya, ZL (Zizinwe Libhongo) 1 0.0 0 0 1 0.0 1231.7 -425.0 806.7 View list
16 1100142205 Letshabo, K (Kamogelo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 109086408 Iglesias Giannantonio, M (Mario) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list