Player Page

Sher, I (Ivy)
Dob: 2015/10/15 (U10)
Gender: Female
Chess SA id: 2150147534
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/06/15 (13 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 rating1252.5
Current Weighted rating1190.6
Current Weighted performance1241.5
Current official/published rating (highest between Raw, WR and WP)1252.5
Current highest rating achieved1252.5
Current floor (min rating allowed)752.5
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)2.55
Difference (S-We)0.37
Current Raw change (no limits, including tournament time weight)13.4
Current min/max change allowed (with limits)±153.9
Current Raw change used (final)13.4
Projected new Raw rating1265.9
Projected new Weighed rating1095.2
Projected new Weighted performance1276.6
Projected new final Raw rating (if new WP > new Raw)1276.6
Projected new highest rating1276.6
Projected new floor776.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1276.6
Projected effective change (new Official - current Official)+24.1
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 rating1238.9
Current Weighted rating1188.2
Current Weighted performance1219.2
Current official/published rating (highest between Raw, WR and WP)1238.9
Current highest rating achieved1238.9
Current floor (min rating allowed)738.9
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)2.54
Difference (S-We)0.46
Current Raw change (no limits, including tournament time weight)16.6
Current min/max change allowed (with limits)±156.9
Current Raw change used (final)16.6
Projected new Raw rating1255.5
Projected new Weighed rating1093.0
Projected new Weighted performance1269.9
Projected new final Raw rating (if new WP > new Raw)1269.9
Projected new highest rating1269.9
Projected new floor769.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1269.9
Projected effective change (new Official - current Official)+31.0
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 rating1209.0
Current Weighted rating1188.5
Current Weighted performance1080.5
Current official/published rating (highest between Raw, WR and WP)1209.0
Current highest rating achieved1212.2
Current floor (min rating allowed)712.2
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)±163.7
Current Raw change used (final)0.0
Projected new Raw rating1209.0
Projected new Weighed rating1093.1
Projected new Weighted performance1080.5
Projected new final Raw rating (if new WP > new Raw)1209.0
Projected new highest rating1212.2
Projected new floor712.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1209.0
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 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)±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 rating1200.0
Projected new floor700.0
Projected new K-facor36
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: Cape Town Chess Federation Closed Chess Championships 2024 (U10)
Start: 2024/06/15  End: 2024/06/15  Host: WCT  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.0
Main rating: 1252.5  Rating gain/loss: 13.4
Type rating: 1238.9  Rating gain/loss: 16.6
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 Cape Town Chess Federation Closed Chess Championships 2024 (U10) 2024/06/15 2024/06/15 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1252.5 1238.9 Analysis
4 Steinitz Chess Festival 2024 (U10) 2024/05/11 2024/05/11 Cape Town (WCT) Rapid 20 0.47 5 5 3.0 1192.1 1180.2 Analysis
3 Western Cape PS Individuals Championship 2024 (U9 Girls) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 4.0 1192.1 1195.0 Analysis
2 Cape Town Metro Schools Chess Closed Individuals 2024 (U9 Girls) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 5 2.0 1206.1 1214.4 Analysis
1 CT Metro Central District Schools Chess Individuals Trials 2024 (U9 Girls) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.5 1171.4 1166.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 Cape Town Chess Federation Closed Chess Championships 2024 (U10) 2024/06/15 2024/06/15 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1252.5 1238.9 Analysis
10 Steinitz Chess Festival 2024 (U10) 2024/05/11 2024/05/11 Cape Town (WCT) Rapid 20 0.47 5 5 3.0 1192.1 1180.2 Analysis
9 Western Cape PS Individuals Championship 2024 (U9 Girls) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 4.0 1192.1 1195.0 Analysis
8 Cape Town Metro Schools Chess Closed Individuals 2024 (U9 Girls) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 5 2.0 1206.1 1214.4 Analysis
7 CT Metro Central District Schools Chess Individuals Trials 2024 (U9 Girls) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.5 1171.4 1166.4 Analysis
6 CW Top Schools 2023 (U10) 2023/08/12 2023/08/12 West Coast (WCU) Standard 60 0.83 5 5 2.0 1175.6 1177.6 Analysis
5 GPCA Rapid 2023 (U10) 2023/06/24 2023/06/24 Cape Town (WCT) Rapid 25 0.54 7 7 3.0 1203.4 1212.2 Analysis
4 WP Closed 2023 (U10) 2023/06/17 2023/06/17 Cape Town (WCT) Standard 60 0.83 5 5 2.0 1203.4 1200.0 Analysis
3 Laerskool Welgemoed Rapid 2023 (U10) 2023/02/11 2023/02/11 Cape Town (WCT) Rapid 25 0.54 6 6 3.0 1201.5 1206.4 Analysis
2 Kraaifontein Rapid Open 2022 (U8) 2022/12/16 2022/12/16 Cape Town (WCT) Rapid 30 0.60 6 6 3.0 1200.0 1194.8 Analysis
1 Metro Rapid 2022 (U7 Girls) 2022/10/22 2022/10/22 Cape Town (WCT) Rapid 30 0.60 5 5 2.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 26 15 1 10 15.5 59.6 81.7 1234.9 1316.7
White 13 9 0 4 9.0 69.2 163.5 1231.4 1394.8
Black 13 6 1 6 6.5 50.0 0.0 1238.5 1238.5
Standard All 21 12 1 8 12.5 59.5 81.0 1235.9 1316.8
White 11 8 0 3 8.0 72.7 193.2 1231.9 1425.1
Black 10 4 1 5 4.5 45.0 -42.5 1240.3 1197.8
Rapid All 5 3 0 2 3.0 60.0 85.0 1230.9 1315.9
White 2 1 0 1 1.0 50.0 0.0 1228.3 1228.3
Black 3 2 0 1 2.0 66.7 141.7 1232.6 1374.2
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 60 29 4 27 31.0 51.7 14.2 1217.4 1231.5
White 29 14 0 15 14.0 48.3 -14.7 1223.9 1209.2
Black 31 15 4 12 17.0 54.8 41.1 1211.3 1252.4
Standard All 31 16 1 14 16.5 53.2 27.4 1236.1 1263.5
White 17 10 0 7 10.0 58.8 75.0 1243.7 1318.7
Black 14 6 1 7 6.5 46.4 -30.4 1226.8 1196.4
Rapid All 29 13 3 13 14.5 50.0 0.0 1197.4 1197.4
White 12 4 0 8 4.0 33.3 -141.7 1195.8 1054.1
Black 17 9 3 5 10.5 61.8 100.0 1198.6 1298.6
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1160142377 Chumpitaz Avila, J (Josef) 3 2.0 2 0 1 66.7 1218.6 141.7 1360.3 View list
2 2150150276 Smith, W (Willow) 3 1.0 1 0 2 33.3 1204.3 -141.7 1062.6 View list
3 2160143660 Javed, M (Mariam) 2 1.5 1 1 0 75.0 1185.7 212.5 1398.2 View list
4 1150140699 Marais, A (Alexander) 2 1.0 1 0 1 50.0 1202.5 0.0 1202.5 View list
5 2160193591 Ramonyaluoe, M (Madalitso) 2 1.0 1 0 1 50.0 1229.3 0.0 1229.3 View list
6 2150142381 Javed, Z (Zainab) 2 0.0 0 0 2 0.0 1185.7 -425.0 760.7 View list
7 2150147532 Alexander, P (Phoebe) 2 0.0 0 0 2 0.0 1203.0 -425.0 778.0 View list
8 2140140718 Walters, N (Nicola) 2 0.0 0 0 2 0.0 1202.5 -425.0 777.5 View list
9 2160300524 Zembeta, M (Mary Siyamthanda) 1 1.0 2 0 0 100.0 1206.1 425.0 1631.1 View list
10 2160300524 Zembete, M (Mary Siyamthanda) 1 1.0 2 0 0 100.0 1171.4 425.0 1596.4 View list
11 1160158286 Akemdien, A (Alex) 1 1.0 1 0 0 100.0 1252.5 425.0 1677.5 View list
12 2140159917 Coetzee, C (Carrin-Ann) 1 1.0 1 0 0 100.0 1175.6 425.0 1600.6 View list
13 1150147529 Cluever, M (Maximilian) 1 1.0 1 0 0 100.0 1252.5 425.0 1677.5 View list
14 1170142378 Chumpitaz Avila, J (Jozua) 1 1.0 1 0 0 100.0 1203.4 425.0 1628.4 View list
15 2150162881 Ferus, Z (Zarah) 1 1.0 1 0 0 100.0 1192.1 425.0 1617.1 View list
16 2150157973 Graham, M (Mia) 1 1.0 1 0 0 100.0 1203.4 425.0 1628.4 View list
17 2160150926 Fredericks, B (Bethany) 1 1.0 1 0 0 100.0 1192.1 425.0 1617.1 View list
18 1170304147 Julius, M (Matt) 1 1.0 1 0 0 100.0 1192.1 425.0 1617.1 View list
19 2160150927 Jordaan, Z (Zoila) 1 1.0 1 0 0 100.0 1192.1 425.0 1617.1 View list
20 2170147533 Klopper, E (Elbe) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list