Player Page

Whyatt, C (Charles)
Dob: 2017/04/05 (U8)
Gender: Male
Chess SA id: 1170147908
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/05/05 (14 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 rating1242.4
Curent Weighted rating1166.2
Curent Weighted performance1222.7
Current official/published rating (highest between Raw, WR and WP)1242.4
Current floor (min rating allowed)763.6
Current highest rating achieved1263.6
Current K-factor36
Games played this month6
Score (S)3.0
Expected score (We)3.32
Difference (S-We)-0.32
Current Raw change (no limits, including tournament time weight)-9.6
Current min/max change allowed (with limits)±156.1
Current Raw change used (final)-9.6
Projected new Raw rating1232.8
Projected new Weighed rating1171.1
Projected new Weighted performance1222.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1232.8
Projected effective change (new Official - current Official)-9.6
Projected new highest rating1263.6
Projected new floor763.6
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 rating1281.8
Curent Weighted rating1201.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1281.8
Current floor (min rating allowed)781.8
Current highest rating achieved1281.8
Current K-factor36
Games played this month6
Score (S)3.0
Expected score (We)3.42
Difference (S-We)-0.42
Current Raw change (no limits, including tournament time weight)-15.1
Current min/max change allowed (with limits)±147.6
Current Raw change used (final)-15.1
Projected new Raw rating1266.7
Projected new Weighed rating1207.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1266.7
Projected effective change (new Official - current Official)-15.1
Projected new highest rating1281.8
Projected new floor781.8
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 rating1144.8
Curent Weighted rating1129.5
Curent Weighted performance1102.9
Current official/published rating (highest between Raw, WR and WP)1144.8
Current floor (min rating allowed)670.4
Current highest rating achieved1170.4
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)±179.4
Current Raw change used (final)0.0
Projected new Raw rating1144.8
Projected new Weighed rating1129.5
Projected new Weighted performance1102.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1144.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1170.4
Projected new floor670.4
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 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)670.4
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 floor670.4
Projected new K-facor36
Tournaments
Tournament: Western Cape PS Individuals Championship 2024 (U7 Boys)
Start: 2024/05/04  End: 2024/05/05  Host: WCU  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 6
Games: 6  Score: 3.0
Main rating: 1242.4  Rating gain/loss: -9.6
Type rating: 1281.8  Rating gain/loss: -15.1
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 Western Cape PS Individuals Championship 2024 (U7 Boys) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 3.0 1242.4 1281.8 Analysis
4 Hermanus Chess Club Open 2024 (Development) 2024/04/20 2024/04/20 Overberg (WOS) Rapid 20 0.47 7 7 3.0 1263.6 1170.4 Analysis
3 Chas Everitt and MHI Attorneys Rapid 2024 (U8) 2024/03/09 2024/03/09 Cape Town (WCT) Rapid 25 0.54 5 5 4.0 1169.1 1105.2 Analysis
2 Cape Town Metro Schools Chess Closed Individuals 2024 (U7 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 5.0 1169.1 1219.2 Analysis
1 CT Metro Central District Schools Chess Individuals Trials 2024 (U7 Boys+Girls) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.5 1124.6 1170.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
9 Western Cape PS Individuals Championship 2024 (U7 Boys) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 3.0 1242.4 1281.8 Analysis
8 Hermanus Chess Club Open 2024 (Development) 2024/04/20 2024/04/20 Overberg (WOS) Rapid 20 0.47 7 7 3.0 1263.6 1170.4 Analysis
7 Chas Everitt and MHI Attorneys Rapid 2024 (U8) 2024/03/09 2024/03/09 Cape Town (WCT) Rapid 25 0.54 5 5 4.0 1169.1 1105.2 Analysis
6 Cape Town Metro Schools Chess Closed Individuals 2024 (U7 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 5.0 1169.1 1219.2 Analysis
5 CT Metro Central District Schools Chess Individuals Trials 2024 (U7 Boys+Girls) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.5 1124.6 1170.4 Analysis
4 Chas Everitt and MHI Attorneys Rapid 2023 (U8) 2023/11/04 2023/11/04 Cape Town (WCT) Rapid 25 0.54 6 6 3.0 1116.0 1077.6 Analysis
3 Western Cape Closed Championship 2023 (U8) 2023/09/23 2023/09/23 Cape Town (WCT) Rapid 25 0.54 6 5 1.0 1152.7 1146.4 Analysis
2 CW Top Schools 2023 (U10) 2023/08/12 2023/08/12 West Coast (WCU) Standard 60 0.83 5 5 2.0 1171.3 1200.0 Analysis
1 ACL November 2022 (Beginners) 2022/11/12 2022/11/12 Cape Town (WCT) Rapid 25 0.54 6 6 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 29 17 3 9 18.5 63.8 117.2 1173.8 1291.0
White 15 10 1 4 10.5 70.0 170.0 1171.3 1341.3
Black 14 7 2 5 8.0 57.1 60.7 1176.4 1237.1
Standard All 17 10 3 4 11.5 67.6 150.0 1176.5 1326.5
White 8 5 1 2 5.5 68.8 159.4 1140.0 1299.3
Black 9 5 2 2 6.0 66.7 141.7 1209.1 1350.7
Rapid All 12 7 0 5 7.0 58.3 70.8 1169.8 1240.7
White 7 5 0 2 5.0 71.4 182.1 1207.1 1389.3
Black 5 2 0 3 2.0 40.0 -85.0 1117.6 1032.6
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 51 24 3 24 25.5 50.0 0.0 1181.4 1181.4
White 26 14 1 11 14.5 55.8 49.0 1185.8 1234.9
Black 25 10 2 13 11.0 44.0 -51.0 1176.8 1125.8
Standard All 22 12 3 7 13.5 61.4 96.6 1171.6 1268.2
White 10 6 1 3 6.5 65.0 127.5 1142.1 1269.6
Black 12 6 2 4 7.0 58.3 70.8 1196.2 1267.0
Rapid All 29 12 0 17 12.0 41.4 -73.3 1188.8 1115.5
White 16 8 0 8 8.0 50.0 0.0 1213.1 1213.1
Black 13 4 0 9 4.0 30.8 -163.5 1158.9 995.5
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 1170142378 Chumpitaz Avila, J (Jozua) 3 3.0 3 0 0 100.0 1151.4 425.0 1576.4 View list
2 1170193573 Baron, R (Raziel) 2 2.0 2 0 0 100.0 1169.1 425.0 1594.1 View list
3 1160142377 Chumpitaz Avila, J (Josef) 2 1.0 1 0 1 50.0 1134.3 0.0 1134.3 View list
4 1170191220 Stein, J (Jack) 2 1.0 0 2 0 50.0 1146.8 0.0 1146.8 View list
5 1160157970 Michaelides, G (George) 2 0.0 0 0 2 0.0 1134.3 -425.0 709.3 View list
6 2170193332 Baker, J (Jessica) 1 1.0 1 0 0 100.0 1124.6 425.0 1549.6 View list
7 1170193575 Lehnberg, J (Joshua) 1 1.0 1 0 0 100.0 1169.1 425.0 1594.1 View list
8 1170192621 Fourie, D (Duan) 1 1.0 1 0 0 100.0 1242.4 425.0 1667.4 View list
9 1180192861 Joseph, E (Elliah) 1 1.0 1 0 0 100.0 1242.4 425.0 1667.4 View list
10 1180300567 Chittiprolu, V (Vishal) 1 1.0 1 0 0 100.0 1169.1 425.0 1594.1 View list
11 1160150270 Dudhia, H (Hamza) 1 1.0 1 0 0 100.0 1263.6 425.0 1688.6 View list
12 2140159917 Coetzee, C (Carrin-Ann) 1 1.0 1 0 0 100.0 1171.3 425.0 1596.3 View list
13 1170191495 May, S (Sinelizwi) 1 1.0 1 0 0 100.0 1124.6 425.0 1549.6 View list
14 1160150275 Myendeki, A (Aphakama) 1 1.0 1 0 0 100.0 1152.7 425.0 1577.7 View list
15 1150138485 Ngxovu, A (Akhanyile) 1 1.0 1 0 0 100.0 1263.6 425.0 1688.6 View list
16 2170191499 Nongogo, L (Liyabona) 1 1.0 1 0 0 100.0 1124.6 425.0 1549.6 View list
17 1160191217 Ntoi, K (Kamohelo) 1 1.0 1 0 0 100.0 1116.0 425.0 1541.0 View list
18 2140140074 Oliphant, E (Elnique) 1 1.0 1 0 0 100.0 1171.3 425.0 1596.3 View list
19 1170157936 Onyire, W (Winner) 1 1.0 1 0 0 100.0 1169.1 425.0 1594.1 View list
20 1170192862 Smit, G (Gerrit) 1 1.0 1 0 0 100.0 1242.4 425.0 1667.4 View list