Player Page

Subrayen, C (Christopher)
Dob: 2015/07/09 (U10)
Gender: Male
Chess SA id: 1150308010
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/09/01 (18 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 rating1221.1
Current Weighted rating1203.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1221.1
Current highest rating achieved1221.1
Current floor (min rating allowed)721.1
Current K-factor36
Games played this month6
Score (S)4.0
Expected score (We)2.59
Difference (S-We)1.17
Current Raw change (no limits, including tournament time weight)42.1
Current min/max change allowed (with limits)±160.9
Current Raw change used (final)42.1
Projected new Raw rating1263.2
Projected new Weighed rating1107.2
Projected new Weighted performance815.9
Projected new final Raw rating (if new WP > new Raw)1263.2
Projected new highest rating1263.2
Projected new floor763.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1263.2
Projected effective change (new Official - current Official)+42.1
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
Current K-factor40
Games played this month6
Score (S)4.0
Expected score (We)2.41
Difference (S-We)1.59
Current Raw change (no limits, including tournament time weight)63.6
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)63.6
Projected new Raw rating1263.6
Projected new Weighed rating1104.0
Projected new Weighted performance470.9
Projected new final Raw rating (if new WP > new Raw)1263.6
Projected new highest rating1263.6
Projected new floor763.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1263.6
Projected effective change (new Official - current Official)+63.6
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 rating1237.6
Current Weighted rating1205.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1237.6
Current highest rating achieved1237.6
Current floor (min rating allowed)737.6
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)±157.2
Current Raw change used (final)0.0
Projected new Raw rating1237.6
Projected new Weighed rating1109.6
Projected new Weighted performance454.0
Projected new final Raw rating (if new WP > new Raw)1237.6
Projected new highest rating1237.6
Projected new floor737.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1237.6
Projected effective change (new Official - current Official)=0.0
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating0.0
Projected new floor700.0
Projected new K-facor40
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
Tournaments
Tournament: Western Cape Top Schools Championship 2024 (U9 Mixed)
Start: 2024/08/30  End: 2024/09/01  Host: WEG  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 6
Games: 6  Score: 4.0
Main rating: 1221.1  Rating gain/loss: 42.1
Type rating: 1200.0  Rating gain/loss: 63.6
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Western Cape Top Schools Championship 2024 (U9 Mixed) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 6 4.0 1221.1 1200.0 Analysis
1 CT District North Top Schools 2024 (U9 Mixed) 2024/07/27 2024/07/27 Cape Town (WCT) Rapid 30 0.60 5 4 3.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Western Cape Top Schools Championship 2024 (U9 Mixed) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 6 4.0 1221.1 1200.0 Analysis
1 CT District North Top Schools 2024 (U9 Mixed) 2024/07/27 2024/07/27 Cape Town (WCT) Rapid 30 0.60 5 4 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 7 0 3 7.0 70.0 170.0 1238.0 1408.0
White 5 4 0 1 4.0 80.0 255.0 1210.8 1465.8
Black 5 3 0 2 3.0 60.0 85.0 1265.1 1350.1
Standard All 6 4 0 2 4.0 66.7 141.7 1279.9 1421.5
White 3 3 0 0 3.0 100.0 425.0 1244.0 1669.0
Black 3 1 0 2 1.0 33.3 -141.7 1315.7 1174.0
Rapid All 4 3 0 1 3.0 75.0 212.5 1175.1 1387.6
White 2 1 0 1 1.0 50.0 0.0 1161.0 1161.0
Black 2 2 0 0 2.0 100.0 425.0 1189.3 1614.3
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 10 7 0 3 7.0 70.0 170.0 1238.0 1408.0
White 5 4 0 1 4.0 80.0 255.0 1210.8 1465.8
Black 5 3 0 2 3.0 60.0 85.0 1265.1 1350.1
Standard All 6 4 0 2 4.0 66.7 141.7 1279.9 1421.5
White 3 3 0 0 3.0 100.0 425.0 1244.0 1669.0
Black 3 1 0 2 1.0 33.3 -141.7 1315.7 1174.0
Rapid All 4 3 0 1 3.0 75.0 212.5 1175.1 1387.6
White 2 1 0 1 1.0 50.0 0.0 1161.0 1161.0
Black 2 2 0 0 2.0 100.0 425.0 1189.3 1614.3
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 1160311053 Esnouf, N (Nathan) 1 1.0 1 0 0 100.0 1221.1 425.0 1646.1 View list
2 1150157949 Engelbrecht, F (Francois) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1160308002 Eksteen, O (Ostwald) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2160307692 Von Heynitz, A (Anna) 1 1.0 1 0 0 100.0 1221.1 425.0 1646.1 View list
5 1150192970 Vivier, J (Jaycee) 1 1.0 1 0 0 100.0 1221.1 425.0 1646.1 View list
6 1160150371 Van Wyk, A (Alonzo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 2150192643 Minnaar, M (Maxine) 1 1.0 1 0 0 100.0 1221.1 425.0 1646.1 View list
8 2170147533 Klopper, E (Elbe) 1 0.0 0 0 1 0.0 1221.1 -425.0 796.1 View list
9 1150192964 Stoffels, C (Connor) 1 0.0 0 0 1 0.0 1221.1 -425.0 796.1 View list
10 1170193573 Baron, R (Raziel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list