Player Page

Vlok, A (Adiaan)
Dob: 2013/04/09 (U12)
Gender: Male
Chess SA id: 1130135096
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/10/19 (43 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 rating1508.0
Current Weighted rating1371.6
Current Weighted performance1521.3
Current official/published rating (highest between Raw, WR and WP)1521.3
Current highest rating achieved1508.0
Current floor (min rating allowed)1008.0
Current K-factor32
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)±106.9
Current Raw change used (final)0.0
Projected new Raw rating1508.0
Projected new Weighed rating1265.6
Projected new Weighted performance1521.3
Projected new final Raw rating (if new WP > new Raw)1521.3
Projected new highest rating1521.3
Projected new floor1021.3
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1521.3
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 rating1445.4
Current Weighted rating1321.2
Current Weighted performance1426.0
Current official/published rating (highest between Raw, WR and WP)1445.4
Current highest rating achieved1445.4
Current floor (min rating allowed)945.4
Current K-factor32
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)±116.9
Current Raw change used (final)0.0
Projected new Raw rating1445.4
Projected new Weighed rating1218.9
Projected new Weighted performance1426.0
Projected new final Raw rating (if new WP > new Raw)1445.4
Projected new highest rating1445.4
Projected new floor945.4
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1445.4
Projected effective change (new Official - current Official)=0.0
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 rating1472.6
Current Weighted rating1390.8
Current Weighted performance1432.1
Current official/published rating (highest between Raw, WR and WP)1472.6
Current highest rating achieved1472.6
Current floor (min rating allowed)972.6
Current K-factor32
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)±112.4
Current Raw change used (final)0.0
Projected new Raw rating1472.6
Projected new Weighed rating1282.8
Projected new Weighted performance1432.1
Projected new final Raw rating (if new WP > new Raw)1472.6
Projected new highest rating1472.6
Projected new floor972.6
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1472.6
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 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
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
8 Laerskool Welgemoed Rapid 2024 (U12) 2024/10/19 2024/10/19 Cape Town (WCT) Rapid 25 0.54 6 6 5.0 1494.0 1431.3 Analysis
7 Western Cape Top Schools Championship 2024 (U11 Mixed) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 6 5.5 1402.0 1362.6 Analysis
6 Western Cape Women’s Championship 2024 (U12) 2024/08/09 2024/08/09 West Coast (WCU) Standard 60 0.83 5 5 3.5 1381.4 1327.7 Analysis
5 CT District North Top Schools 2024 (U11 Mixed) 2024/07/27 2024/07/27 Cape Town (WCT) Rapid 30 0.60 5 5 5.0 1348.8 1373.0 Analysis
4 Western Cape PS Individuals Championship 2024 (U11 Boys) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 4.0 1296.2 1259.7 Analysis
3 Strategize to Win 2024 (D) 2024/04/13 2024/04/14 Cape Town (WCT) Standard 70 0.87 5 5 0.0 1371.4 1345.0 Analysis
2 Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1353.2 1304.6 Analysis
1 North District School Trials 2024 (U11 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.5 1332.3 1263.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
18 Laerskool Welgemoed Rapid 2024 (U12) 2024/10/19 2024/10/19 Cape Town (WCT) Rapid 25 0.54 6 6 5.0 1494.0 1431.3 Analysis
17 Western Cape Top Schools Championship 2024 (U11 Mixed) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 6 5.5 1402.0 1362.6 Analysis
16 Western Cape Women’s Championship 2024 (U12) 2024/08/09 2024/08/09 West Coast (WCU) Standard 60 0.83 5 5 3.5 1381.4 1327.7 Analysis
15 CT District North Top Schools 2024 (U11 Mixed) 2024/07/27 2024/07/27 Cape Town (WCT) Rapid 30 0.60 5 5 5.0 1348.8 1373.0 Analysis
14 Western Cape PS Individuals Championship 2024 (U11 Boys) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 4.0 1296.2 1259.7 Analysis
13 Strategize to Win 2024 (D) 2024/04/13 2024/04/14 Cape Town (WCT) Standard 70 0.87 5 5 0.0 1371.4 1345.0 Analysis
12 Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1353.2 1304.6 Analysis
11 North District School Trials 2024 (U11 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.5 1332.3 1263.2 Analysis
10 Paarl Boys High Chess Festival 2023 (Elite Division) 2023/10/13 2023/10/14 Cape Winelands (WCW) Standard 60 0.83 6 6 3.5 1336.1 1248.4 Analysis
9 Western Cape Top Schools 2023 (U11 Mixed) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 6 4.0 1262.3 1175.6 Analysis
8 CW Top Schools 2023 (U12) 2023/08/12 2023/08/12 West Coast (WCU) Standard 60 0.83 5 5 2.0 1276.6 1192.4 Analysis
7 CT Metro District North Top Schools Chess 2023 (U11 Mixed) 2023/07/29 2023/07/29 Cape Town (WCT) Rapid 30 0.60 5 4 4.0 1233.4 1261.2 Analysis
6 GPCA Rapid 2023 (U12) 2023/06/24 2023/06/24 Cape Town (WCT) Rapid 25 0.54 7 7 4.5 1206.4 1218.7 Analysis
5 Laerskool Welgemoed Rapid 2023 (U12) 2023/02/11 2023/02/11 Cape Town (WCT) Rapid 25 0.54 6 6 3.0 1198.4 1201.4 Analysis
4 North District School Trials 2023 (U11 Boys) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 5 2.0 1198.4 1200.0 Analysis
3 Kraaifontein Rapid Open 2022 (U10) 2022/12/16 2022/12/16 Cape Town (WCT) Rapid 30 0.60 6 5 2.0 1202.5 1203.6 Analysis
2 Kenridge Rapid 2022 (U10) 2022/11/05 2022/11/05 Cape Town (WCT) Rapid 25 0.54 6 6 3.5 1187.8 1177.6 Analysis
1 Laerskool Welgemoed 12th Annual Chess Challenge 2022 (U8+U10) 2022/02/19 2022/02/19 Cape Town (WCT) Rapid 30 0.60 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 44 28 5 11 30.5 69.3 164.2 1322.3 1486.5
White 22 12 4 6 14.0 63.6 115.9 1349.4 1465.3
Black 22 16 1 5 16.5 75.0 212.5 1295.1 1507.6
Standard All 33 18 5 10 20.5 62.1 103.0 1342.4 1445.5
White 16 6 4 6 8.0 50.0 0.0 1385.2 1385.2
Black 17 12 1 4 12.5 73.5 200.0 1302.2 1502.2
Rapid All 11 10 0 1 10.0 90.9 347.7 1261.7 1609.4
White 6 6 0 0 6.0 100.0 425.0 1253.9 1678.9
Black 5 4 0 1 4.0 80.0 255.0 1271.0 1526.0
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 99 56 10 33 61.0 61.6 98.7 1288.6 1387.3
White 51 28 7 16 31.5 61.8 100.0 1299.2 1399.2
Black 48 28 3 17 29.5 61.5 97.4 1277.4 1374.8
Standard All 55 28 8 19 32.0 58.2 69.5 1321.9 1391.4
White 28 12 5 11 14.5 51.8 15.2 1355.2 1370.4
Black 27 16 3 8 17.5 64.8 125.9 1287.4 1413.3
Rapid All 44 28 2 14 29.0 65.9 135.2 1247.0 1382.2
White 23 16 2 5 17.0 73.9 203.3 1231.0 1434.2
Black 21 12 0 9 12.0 57.1 60.7 1264.5 1325.2
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1130116442 Grove, T (Tyler) 4 1.0 1 0 3 25.0 1270.7 -212.5 1058.2 View list
2 1140134078 Manning, C (Callan) 3 0.0 0 0 3 0.0 1342.1 -425.0 917.1 View list
3 1120139046 Love, T (Tayrique) 2 2.0 2 0 0 100.0 1269.4 425.0 1694.4 View list
4 1130147729 Tesselaar, M (Mc) 2 1.5 1 1 0 75.0 1193.1 212.5 1405.6 View list
5 1130140122 Enus Murmdker, M (Mughamnad Iskander) 2 1.0 1 0 1 50.0 1275.8 0.0 1275.8 View list
6 1140137341 Sher, E (Evan) 2 1.0 1 0 1 50.0 1249.3 0.0 1249.3 View list
7 1130135095 Van Wyk, D (Dimitri) 2 1.0 1 0 1 50.0 1218.0 0.0 1218.0 View list
8 1140134075 Donker, J (Jesse) 2 0.5 0 1 1 25.0 1342.8 -212.5 1130.3 View list
9 1130137327 Louw, L (Lukas) 2 0.0 0 0 2 0.0 1290.7 -425.0 865.7 View list
10 1120150408 Rogov, E (Evgenij) 2 0.0 0 0 2 0.0 1241.5 -425.0 816.5 View list
11 1120132089 Russell, C (Christopher) 2 0.0 0 0 2 0.0 1198.4 -425.0 773.4 View list
12 1140143143 Fourie, A (Albert) 1 1.0 1 0 0 100.0 1202.5 425.0 1627.5 View list
13 1130150449 Faria, A (Adam) 1 1.0 1 0 0 100.0 1494.0 425.0 1919.0 View list
14 1130137325 Elkhatiali, A (Ahmed) 1 1.0 1 0 0 100.0 1206.4 425.0 1631.4 View list
15 1130150396 Harrison, S (Strauss) 1 1.0 1 0 0 100.0 1198.4 425.0 1623.4 View list
16 1120156892 Bernardo, J (Jean-Luc) 1 1.0 1 0 0 100.0 1206.4 425.0 1631.4 View list
17 1130137322 De Villiers, C (Christiaan) 1 1.0 1 0 0 100.0 1494.0 425.0 1919.0 View list
18 1090146166 De Beer, B (Ben) 1 1.0 1 0 0 100.0 1336.1 425.0 1761.1 View list
19 1120159020 Conner, A (Arrison) 1 1.0 1 0 0 100.0 1233.4 425.0 1658.4 View list
20 1140145272 Buhr, H (Heinrich) 1 1.0 1 0 0 100.0 1402.0 425.0 1827.0 View list