Player Page

Zwane, S (Sibusiso)
Dob: 2011/11/08 (U14)
Gender: Male
Chess SA id: 1110154040
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/03/09 (100 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
Current Raw rating1165.0
Current Weighted rating1166.0
Current Weighted performance1069.9
Current official/published rating (highest between Raw, WR and WP)1166.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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)±174.3
Current Raw change used (final)0.0
Projected new Raw rating1165.0
Projected new Weighed rating1072.0
Projected new Weighted performance1069.9
Projected new final Raw rating (if new WP > new Raw)1165.0
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1165.0
Projected effective change (new Official - current Official)-1.0
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
Current Raw rating1124.8
Current Weighted rating1138.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1138.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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)±184.6
Current Raw change used (final)0.0
Projected new Raw rating1124.8
Projected new Weighed rating1045.6
Projected new Weighted performance246.7
Projected new final Raw rating (if new WP > new Raw)1124.8
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1124.8
Projected effective change (new Official - current Official)-13.2
s
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
Current Raw rating1212.8
Current Weighted rating1216.5
Current Weighted performance1126.2
Current official/published rating (highest between Raw, WR and WP)1216.5
Current highest rating achieved1253.3
Current floor (min rating allowed)753.3
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)±162.8
Current Raw change used (final)0.0
Projected new Raw rating1212.8
Projected new Weighed rating1119.3
Projected new Weighted performance1126.2
Projected new final Raw rating (if new WP > new Raw)1212.8
Projected new highest rating1253.3
Projected new floor753.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1212.8
Projected effective change (new Official - current Official)-3.7
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
Current Raw rating1075.8
Current Weighted rating1094.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1094.4
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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)±197.9
Current Raw change used (final)0.0
Projected new Raw rating1075.8
Projected new Weighed rating1004.6
Projected new Weighted performance245.5
Projected new final Raw rating (if new WP > new Raw)1075.8
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1075.8
Projected effective change (new Official - current Official)-18.6
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 West Coast Schools Chess Prestige Championships 2024 (U13 Boys) 2024/03/09 2024/03/09 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1165.0 1217.8 Analysis
2 Lower West Coast Schools Chess Prestige 2024 (U13 Boys) 2024/02/17 2024/02/17 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1146.2 1190.4 Analysis
1 Longacres Top 10 Battle January 2024 2024/01/27 2024/01/27 West Coast (WCU) Rapid 12 0.33 5 5 2.5 1142.5 1190.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
9 West Coast Schools Chess Prestige Championships 2024 (U13 Boys) 2024/03/09 2024/03/09 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1165.0 1217.8 Analysis
8 Lower West Coast Schools Chess Prestige 2024 (U13 Boys) 2024/02/17 2024/02/17 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1146.2 1190.4 Analysis
7 Longacres Top 10 Battle January 2024 2024/01/27 2024/01/27 West Coast (WCU) Rapid 12 0.33 5 5 2.5 1142.5 1190.0 Analysis
6 Deep Blue Open Team 2023 2023/11/04 2023/11/04 West Coast (WCU) Rapid 30 0.60 5 5 1.5 1163.9 1247.2 Analysis
5 Pedro Booyse Top Schools 2023 (U13) 2023/07/29 2023/07/29 West Coast (WCU) Standard 60 0.83 5 1 0.0 1179.4 1142.4 Analysis
4 Lower West Coast Top Schools Championships 2023 (U13) 2023/06/10 2023/06/10 West Coast (WCU) Rapid 30 0.60 5 4 2.0 1175.3 1253.3 Analysis
3 WCCI Open 2023 (B) 2023/04/29 2023/04/29 West Coast (WCU) Rapid 35 0.66 5 5 4.0 1200.0 1200.0 Analysis
2 WCCI Open 2023 (Blitz) 2023/04/29 2023/04/29 West Coast (WCU) Blitz 5 0.18 5 5 0.0 1200.0 1200.0 Analysis
1 Ekurhuleni Trials 2 2023 (U14) 2023/04/22 2023/04/22 Ekurhuleni (GE) Standard 60 0.83 5 4 0.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 15 7 1 7 7.5 50.0 0.0 1221.0 1221.0
White 8 4 1 3 4.5 56.3 53.1 1239.2 1292.4
Black 7 3 0 4 3.0 42.9 -60.7 1200.1 1139.4
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 15 7 1 7 7.5 50.0 0.0 1221.0 1221.0
White 8 4 1 3 4.5 56.3 53.1 1239.2 1292.4
Black 7 3 0 4 3.0 42.9 -60.7 1200.1 1139.4
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 39 14 3 22 15.5 39.7 -87.2 1210.3 1123.1
White 18 6 2 10 7.0 38.9 -94.4 1224.6 1130.2
Black 21 8 1 12 8.5 40.5 -81.0 1198.0 1117.1
Standard All 5 0 1 4 0.5 10.0 -340.0 1186.8 846.8
White 3 0 1 2 0.5 16.7 -283.3 1173.3 890.0
Black 2 0 0 2 0.0 0.0 -425.0 1207.0 782.0
Rapid All 29 14 2 13 15.0 51.7 14.7 1201.7 1216.4
White 13 6 1 6 6.5 50.0 0.0 1222.3 1222.3
Black 16 8 1 7 8.5 53.1 26.6 1185.0 1211.6
Blitz All 5 0 0 5 0.0 0.0 -425.0 1283.6 858.6
White 2 0 0 2 0.0 0.0 -425.0 1317.0 892.0
Black 3 0 0 3 0.0 0.0 -425.0 1261.4 836.4
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1080191665 Mashigo, O (Oratile) 1 1.0 1 0 0 100.0 1142.5 425.0 1567.5 View list
2 2130148018 Kotze, M (Maxlin Lee) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2140154545 Kotze, L (Luquezia) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2160153830 Hendricks, W (Willow) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1150150375 Du Toit, R (Ruvay) 1 1.0 1 0 0 100.0 1175.3 425.0 1600.3 View list
6 1130134404 De Jager, H (Henre) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1120192660 Pieters, W (Wallick) 1 1.0 1 0 0 100.0 1146.2 425.0 1571.2 View list
8 1120157839 Roman, F (Fernando) 1 1.0 1 0 0 100.0 1175.3 425.0 1600.3 View list
9 1110192663 Thys, G (Geraldo) 1 1.0 1 0 0 100.0 1146.2 425.0 1571.2 View list
10 1110191673 Traut, W (Willem) 1 1.0 1 0 0 100.0 1142.5 425.0 1567.5 View list
11 1120192560 Van Der Westhuizen, D (Dean-Lee) 1 1.0 1 0 0 100.0 1165.0 425.0 1590.0 View list
12 1120192668 Wildschut, W (Waldrin) 1 1.0 1 0 0 100.0 1165.0 425.0 1590.0 View list
13 1120162515 Williams, C (Calib) 1 1.0 1 0 0 100.0 1163.9 425.0 1588.9 View list
14 1120192669 Yon, M (Maurice) 1 1.0 1 0 0 100.0 1146.2 425.0 1571.2 View list
15 1090191664 Kruger, H (Herman) 1 0.5 0 1 0 50.0 1142.5 0.0 1142.5 View list
16 1100142750 Radebe, B (Buhle) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
17 1120162346 Winder, N (Noah James) 1 0.5 0 1 0 50.0 1163.9 0.0 1163.9 View list
18 1120192658 Pieters, C (Cayden) 1 0.0 0 0 1 0.0 1146.2 -425.0 721.2 View list
19 2090107109 Pienaar, F (Francisca) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 1100191667 Niemand, M (Matthew) 1 0.0 0 0 1 0.0 1142.5 -425.0 717.5 View list