Player Page

Gentles, A (Abrain)
Dob: 2008/08/18 (U18)
Gender: Male
Chess SA id: 1080110402
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2024/11/02 (19 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 rating1222.5
Current Weighted rating1199.6
Current Weighted performance1071.9
Current official/published rating (highest between Raw, WR and WP)1222.5
Current highest rating achieved1222.5
Current floor (min rating allowed)722.5
Current K-factor36
Games played this month5
Score (S)4.0
Expected score (We)2.70
Difference (S-We)1.08
Current Raw change (no limits, including tournament time weight)38.8
Current min/max change allowed (with limits)±160.6
Current Raw change used (final)38.8
Projected new Raw rating1261.3
Projected new Weighed rating1105.0
Projected new Weighted performance1207.2
Projected new final Raw rating (if new WP > new Raw)1261.3
Projected new highest rating1261.3
Projected new floor761.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1261.3
Projected effective change (new Official - current Official)+38.8
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 rating1124.4
Current Weighted rating1124.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1124.9
Current highest rating achieved1178.4
Current floor (min rating allowed)678.4
Current K-factor40
Games played this month5
Score (S)4.0
Expected score (We)2.18
Difference (S-We)1.82
Current Raw change (no limits, including tournament time weight)72.8
Current min/max change allowed (with limits)±184.7
Current Raw change used (final)72.8
Projected new Raw rating1197.2
Projected new Weighed rating1034.6
Projected new Weighted performance828.6
Projected new final Raw rating (if new WP > new Raw)1197.2
Projected new highest rating1197.2
Projected new floor697.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1197.2
Projected effective change (new Official - current Official)+72.3
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 rating1248.0
Current Weighted rating1231.2
Current Weighted performance1134.1
Current official/published rating (highest between Raw, WR and WP)1248.0
Current highest rating achieved1248.0
Current floor (min rating allowed)748.0
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)±154.9
Current Raw change used (final)0.0
Projected new Raw rating1248.0
Projected new Weighed rating1134.2
Projected new Weighted performance1134.1
Projected new final Raw rating (if new WP > new Raw)1248.0
Projected new highest rating1248.0
Projected new floor748.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1248.0
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: PR Booyse Standard Tournament 2024 (Open)
Start: 2024/11/02  End: 2024/11/02  Host: WCU  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 4.0
Main rating: 1222.5  Rating gain/loss: 38.8
Type rating: 1124.4  Rating gain/loss: 72.8
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 PR Booyse Standard Tournament 2024 (Open) 2024/11/02 2024/11/02 West Coast (WCU) Standard 60 0.83 5 5 4.0 1222.5 1124.4 Analysis
2 West Coast Schools Chess Prestige Championships 2024 (U18+U20 Boys) 2024/02/24 2024/02/24 West Coast (WCU) Rapid 30 0.60 5 5 2.5 1171.4 1216.0 Analysis
1 Bo-Weskus Skole Prestige 2024 (O18 Seuns) 2024/02/10 2024/02/10 West Coast (WCU) Rapid 30 0.60 5 5 3.5 1171.4 1216.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
9 PR Booyse Standard Tournament 2024 (Open) 2024/11/02 2024/11/02 West Coast (WCU) Standard 60 0.83 5 5 4.0 1222.5 1124.4 Analysis
8 West Coast Schools Chess Prestige Championships 2024 (U18+U20 Boys) 2024/02/24 2024/02/24 West Coast (WCU) Rapid 30 0.60 5 5 2.5 1171.4 1216.0 Analysis
7 Bo-Weskus Skole Prestige 2024 (O18 Seuns) 2024/02/10 2024/02/10 West Coast (WCU) Rapid 30 0.60 5 5 3.5 1171.4 1216.0 Analysis
6 Upper West Coast Top Schools Championship 2023 (High School) 2023/06/10 2023/06/10 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1134.0 1164.4 Analysis
5 West Coast High School Championships 2023 (U15 Boys) 2023/02/18 2023/02/18 West Coast (WCU) Standard 60 0.83 6 5 1.0 1149.5 1178.4 Analysis
4 Bo-Weskus Skole Prestige 2023 (O15 Seuns) 2023/02/11 2023/02/11 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1149.5 1122.0 Analysis
3 Pedro Booyse Top Schools 2022 (U15 Open) 2022/07/23 2022/07/23 West Coast (WCU) Standard 60 0.83 6 4 1.5 1161.8 1200.0 Analysis
2 Bo-Weskus Top Skole 2022 (Hoerskool) 2022/06/11 2022/06/11 West Coast (WCU) Rapid 30 0.60 5 4 1.0 1188.0 1181.6 Analysis
1 Bo-Weskus Skole Skaak Prestige 2019 (O11 Seuns) 2019/02/16 2019/02/16 West Coast (WCU) Rapid 30 0.60 7 1 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 15 9 2 4 10.0 66.7 141.7 1239.5 1381.2
White 7 4 2 1 5.0 71.4 182.1 1251.9 1434.0
Black 8 5 0 3 5.0 62.5 106.3 1228.7 1335.0
Standard All 5 4 0 1 4.0 80.0 255.0 1180.7 1435.7
White 2 2 0 0 2.0 100.0 425.0 1160.3 1585.3
Black 3 2 0 1 2.0 66.7 141.7 1194.3 1336.0
Rapid All 10 5 2 3 6.0 60.0 85.0 1269.0 1354.0
White 5 2 2 1 3.0 60.0 85.0 1288.5 1373.5
Black 5 3 0 2 3.0 60.0 85.0 1249.4 1334.4
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 19 3 17 20.5 52.6 21.8 1202.8 1224.6
White 18 10 3 5 11.5 63.9 118.1 1189.1 1307.2
Black 21 9 0 12 9.0 42.9 -60.7 1214.5 1153.8
Standard All 14 6 1 7 6.5 46.4 -30.4 1195.4 1165.1
White 6 3 1 2 3.5 58.3 70.8 1193.2 1264.0
Black 8 3 0 5 3.0 37.5 -106.3 1197.1 1090.9
Rapid All 25 13 2 10 14.0 56.0 51.0 1206.9 1257.9
White 12 7 2 3 8.0 66.7 141.7 1187.1 1328.8
Black 13 6 0 7 6.0 46.2 -32.7 1225.2 1192.5
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 1080110428 Beukes, H (Hen-Lee) 3 0.5 0 1 2 16.7 1157.7 -283.3 874.4 View list
2 1060110566 Cloete, C (Caleb) 2 1.0 1 0 1 50.0 1168.8 0.0 1168.8 View list
3 1090131675 Holt, I (Isiah) 2 1.0 1 0 1 50.0 1161.8 0.0 1161.8 View list
4 1060138388 Hendricks, G (Guevante) 1 1.0 1 0 0 100.0 1171.4 425.0 1596.4 View list
5 1090110401 Julie, D (Drueschen) 1 1.0 1 0 0 100.0 1222.5 425.0 1647.5 View list
6 209090559 Jaars, E (Eliza) 1 1.0 1 0 0 100.0 1134.0 425.0 1559.0 View list
7 1090131842 Le Fleur, S (Shirano) 1 1.0 1 0 0 100.0 1149.5 425.0 1574.5 View list
8 1090097520 Kotze, F (Floris) 1 1.0 1 0 0 100.0 1188.0 425.0 1613.0 View list
9 107078598 Cloete, A (Alesundro) 1 1.0 1 0 0 100.0 1171.4 425.0 1596.4 View list
10 1070160356 Clemitson, A (Alexander) 1 1.0 1 0 0 100.0 1171.4 425.0 1596.4 View list
11 1070149726 De Meillon, K (Kian) 1 1.0 1 0 0 100.0 1171.4 425.0 1596.4 View list
12 106068748 Cloete, H (Howard) 1 1.0 1 0 0 100.0 1171.4 425.0 1596.4 View list
13 1110304931 Lourens, D (Dalen) 1 1.0 1 0 0 100.0 1222.5 425.0 1647.5 View list
14 1080099737 Meyer, H (Harold) 1 1.0 1 0 0 100.0 1149.5 425.0 1574.5 View list
15 107078606 Nero, S (Shivano) 1 1.0 1 0 0 100.0 1134.0 425.0 1559.0 View list
16 206046690 Roothman, M (Marrit) 1 1.0 1 0 0 100.0 1134.0 425.0 1559.0 View list
17 1090142540 Sawayer, L (Luke) 1 1.0 1 0 0 100.0 1149.5 425.0 1574.5 View list
18 1090156583 Sember, M (Manuel) 1 1.0 1 0 0 100.0 1134.0 425.0 1559.0 View list
19 2100131827 Willemse, J (Jadiah) 1 1.0 1 0 0 100.0 1222.5 425.0 1647.5 View list
20 1070154811 Williams, S (Sergio) 1 1.0 1 0 0 100.0 1222.5 425.0 1647.5 View list