Player Page

Avontuur, E (Ezrah)
Dob: 2016/06/08 (U10)
Gender: Female
Chess SA id: 2160153134
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2024/07/06 (10 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 rating1225.4
Current Weighted rating1223.4
Current Weighted performance1190.7
Current official/published rating (highest between Raw, WR and WP)1225.4
Current highest rating achieved1253.4
Current floor (min rating allowed)753.4
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)2.66
Difference (S-We)0.20
Current Raw change (no limits, including tournament time weight)7.3
Current min/max change allowed (with limits)±159.9
Current Raw change used (final)7.3
Projected new Raw rating1232.7
Projected new Weighed rating1126.0
Projected new Weighted performance1202.1
Projected new final Raw rating (if new WP > new Raw)1232.7
Projected new highest rating1253.4
Projected new floor753.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1232.7
Projected effective change (new Official - current Official)+7.3
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 rating1231.4
Current Weighted rating1233.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1233.2
Current highest rating achieved1240.8
Current floor (min rating allowed)740.8
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)±158.6
Current Raw change used (final)0.0
Projected new Raw rating1231.4
Projected new Weighed rating1135.2
Projected new Weighted performance698.9
Projected new final Raw rating (if new WP > new Raw)1231.4
Projected new highest rating1240.8
Projected new floor740.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1231.4
Projected effective change (new Official - current Official)-1.8
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 rating1262.1
Current Weighted rating1224.2
Current Weighted performance1222.1
Current official/published rating (highest between Raw, WR and WP)1262.1
Current highest rating achieved1278.0
Current floor (min rating allowed)778.0
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)2.92
Difference (S-We)0.08
Current Raw change (no limits, including tournament time weight)2.9
Current min/max change allowed (with limits)±151.8
Current Raw change used (final)2.9
Projected new Raw rating1265.0
Projected new Weighed rating1126.8
Projected new Weighted performance1250.7
Projected new final Raw rating (if new WP > new Raw)1265.0
Projected new highest rating1278.0
Projected new floor778.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1265.0
Projected effective change (new Official - current Official)+2.9
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: Pedro Booyse Annual Rapid 2024 (Development)
Start: 2024/07/06  End: 2024/07/06  Host: WCU  Type: Rapid   Time: 30  Time weight: 0.60  Rounds: 5
Games: 5  Score: 3.0
Main rating: 1225.4  Rating gain/loss: 7.3
Type rating: 1262.1  Rating gain/loss: 2.9
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
6 Pedro Booyse Annual Rapid 2024 (Development) 2024/07/06 2024/07/06 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1225.4 1262.1 Analysis
5 Bo-Weskus Skole Skaak Top Skole 2024 (O9+O11) 2024/05/11 2024/05/11 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1253.4 1278.0 Analysis
4 Western Cape PS Individuals Championship 2024 (U9 Girls) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 3.0 1253.4 1240.8 Analysis
3 Lambersbaai Open 2024 (A) 2024/05/01 2024/05/01 West Coast (WCU) Rapid 32 0.63 5 5 1.0 1253.4 1278.0 Analysis
2 West Coast Schools Chess Prestige Championships 2024 (U9 Girls) 2024/03/09 2024/03/09 West Coast (WCU) Rapid 30 0.60 5 5 3.5 1224.2 1222.9 Analysis
1 Bo-Weskus Skole Prestige 2024 (O9 Dogters) 2024/02/10 2024/02/10 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1212.1 1190.5 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 Pedro Booyse Annual Rapid 2024 (Development) 2024/07/06 2024/07/06 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1225.4 1262.1 Analysis
10 Bo-Weskus Skole Skaak Top Skole 2024 (O9+O11) 2024/05/11 2024/05/11 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1253.4 1278.0 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 3.0 1253.4 1240.8 Analysis
8 Lambersbaai Open 2024 (A) 2024/05/01 2024/05/01 West Coast (WCU) Rapid 32 0.63 5 5 1.0 1253.4 1278.0 Analysis
7 West Coast Schools Chess Prestige Championships 2024 (U9 Girls) 2024/03/09 2024/03/09 West Coast (WCU) Rapid 30 0.60 5 5 3.5 1224.2 1222.9 Analysis
6 Bo-Weskus Skole Prestige 2024 (O9 Dogters) 2024/02/10 2024/02/10 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1212.1 1190.5 Analysis
5 Pedro Booyse Top Schools Round 2 2023 (U11) 2023/08/22 2023/08/22 West Coast (WCU) Rapid 20 0.47 5 5 2.0 1221.2 1200.6 Analysis
4 Pedro Booyse Top Schools 2023 (U11) 2023/07/29 2023/07/29 West Coast (WCU) Rapid 30 0.60 5 5 1.5 1248.2 1241.6 Analysis
3 Upper West Coast Top Schools Championship 2023 (U7-U11) 2023/06/10 2023/06/10 West Coast (WCU) Rapid 30 0.60 5 2 1.0 1249.5 1241.6 Analysis
2 Western Cape PS Individuals 2023 (U7 Girls) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1225.0 1200.0 Analysis
1 Bo-Weskus Skole Prestige 2023 (O7 Dogters) 2023/03/04 2023/03/04 West Coast (WCU) Rapid 30 0.60 5 5 3.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 31 17 1 13 17.5 56.5 54.8 1213.5 1268.4
White 15 7 1 7 7.5 50.0 0.0 1236.7 1236.7
Black 16 10 0 6 10.0 62.5 106.3 1191.7 1298.0
Standard All 6 3 0 3 3.0 50.0 0.0 1213.1 1213.1
White 3 1 0 2 1.0 33.3 -141.7 1248.5 1106.8
Black 3 2 0 1 2.0 66.7 141.7 1177.7 1319.4
Rapid All 25 14 1 10 14.5 58.0 68.0 1213.6 1281.6
White 12 6 1 5 6.5 54.2 35.4 1233.8 1269.2
Black 13 8 0 5 8.0 61.5 98.1 1195.0 1293.0
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 54 28 3 23 29.5 54.6 39.4 1207.9 1247.3
White 24 12 1 11 12.5 52.1 17.7 1224.9 1242.6
Black 30 16 2 12 17.0 56.7 56.7 1194.4 1251.0
Standard All 12 7 0 5 7.0 58.3 70.8 1207.1 1277.9
White 6 3 0 3 3.0 50.0 0.0 1230.1 1230.1
Black 6 4 0 2 4.0 66.7 141.7 1184.0 1325.7
Rapid All 42 21 3 18 22.5 53.6 30.4 1208.2 1238.5
White 18 9 1 8 9.5 52.8 23.6 1223.1 1246.7
Black 24 12 2 10 13.0 54.2 35.4 1196.9 1232.4
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2150139113 Van Wyk, F (Faith) 3 0.0 0 0 3 0.0 1220.6 -425.0 795.6 View list
2 2150139111 Blaauw, C (Charne) 2 2.0 2 0 0 100.0 1232.8 425.0 1657.8 View list
3 2140153847 Van Zyl, R (Roche-Kay) 2 2.0 2 0 0 100.0 1234.7 425.0 1659.7 View list
4 2160153136 Julies, A (Anja) 2 1.5 1 1 0 75.0 1212.1 212.5 1424.6 View list
5 2160153827 Da Camara, I (Izabella) 2 1.0 1 0 1 50.0 1224.6 0.0 1224.6 View list
6 2160157861 Kotze, M (Mirah) 2 1.0 1 0 1 50.0 1239.4 0.0 1239.4 View list
7 2120153114 Scheepers, J (Jemimah) 2 1.0 1 0 1 50.0 1234.7 0.0 1234.7 View list
8 2160153137 Kapank, K (Kristen) 2 0.5 0 1 1 25.0 1212.1 -212.5 999.6 View list
9 1130153773 Murdoch, G (Gabriel) 2 0.0 0 0 2 0.0 1234.7 -425.0 809.7 View list
10 1140139073 Wilsnach, L (Lishan) 2 0.0 0 0 2 0.0 1234.7 -425.0 809.7 View list
11 2160153133 Afrika, N (Nazley) 1 1.0 1 0 0 100.0 1225.4 425.0 1650.4 View list
12 1150153162 Afrika, C (Cheslyn) 1 1.0 1 0 0 100.0 1253.4 425.0 1678.4 View list
13 2150139287 De Villiers, A (Azalea) 1 1.0 1 0 0 100.0 1253.4 425.0 1678.4 View list
14 1130305084 Engelbrecht, S (Schae) 1 1.0 1 0 0 100.0 1253.4 425.0 1678.4 View list
15 2160150927 Jordaan, Z (Zoila) 1 1.0 1 0 0 100.0 1225.0 425.0 1650.0 View list
16 1140305086 Januarie, J (Johydin) 1 1.0 1 0 0 100.0 1253.4 425.0 1678.4 View list
17 2160150926 Fredericks, B (Bethany) 1 1.0 1 0 0 100.0 1225.0 425.0 1650.0 View list
18 2160153135 Fortuin, M (Mia) 1 1.0 1 0 0 100.0 1225.4 425.0 1650.4 View list
19 2160153138 Kotze, Z (Ziandre) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
20 2160153139 Magerman, J (Jeneva) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list