Player Page

Wilson, J (James)
Dob: 2009/04/04 (U16)
Gender: Male
Chess SA id: 109092070
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/09/08 (30 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 rating1453.7
Current Weighted rating1465.2
Current Weighted performance1312.3
Current official/published rating (highest between Raw, WR and WP)1465.2
Current highest rating achieved1538.9
Current floor (min rating allowed)1038.9
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)±115.5
Current Raw change used (final)0.0
Projected new Raw rating1453.7
Projected new Weighed rating1349.7
Projected new Weighted performance1312.3
Projected new final Raw rating (if new WP > new Raw)1453.7
Projected new highest rating1538.9
Projected new floor1038.9
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1453.7
Projected effective change (new Official - current Official)-11.5
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 rating1420.4
Current Weighted rating1452.7
Current Weighted performance1331.5
Current official/published rating (highest between Raw, WR and WP)1452.7
Current highest rating achieved1511.9
Current floor (min rating allowed)1011.9
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)±121.1
Current Raw change used (final)0.0
Projected new Raw rating1420.4
Projected new Weighed rating1338.4
Projected new Weighted performance1331.5
Projected new final Raw rating (if new WP > new Raw)1420.4
Projected new highest rating1511.9
Projected new floor1011.9
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1420.4
Projected effective change (new Official - current Official)-32.3
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 rating1411.3
Current Weighted rating1348.6
Current Weighted performance1362.4
Current official/published rating (highest between Raw, WR and WP)1411.3
Current highest rating achieved1411.3
Current floor (min rating allowed)911.3
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)±122.7
Current Raw change used (final)0.0
Projected new Raw rating1411.3
Projected new Weighed rating1240.3
Projected new Weighted performance1362.4
Projected new final Raw rating (if new WP > new Raw)1411.3
Projected new highest rating1411.3
Projected new floor911.3
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1411.3
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 rating1235.6
Current Weighted rating1205.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1235.6
Current highest rating achieved1235.6
Current floor (min rating allowed)735.6
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)±157.6
Current Raw change used (final)0.0
Projected new Raw rating1235.6
Projected new Weighed rating1109.3
Projected new Weighted performance474.1
Projected new final Raw rating (if new WP > new Raw)1235.6
Projected new highest rating1235.6
Projected new floor735.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1235.6
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
13 CT League 2024 (D-Playoffs) 2024/09/07 2024/09/08 Cape Town (WCT) Standard 70 0.87 5 4 1.5 1494.4 1471.9 Analysis
12 Western Cape Top Schools Championship 2024 (U15 Mixed) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 6 4.0 1494.4 1471.9 Analysis
11 2nd Young Minds Classic 2024 (Intermediate) 2024/08/10 2024/08/11 Cape Town (WCT) Standard 90 0.94 5 4 2.0 1538.9 1511.9 Analysis
10 2nd Young Minds Classic 2024 (Blitz) 2024/08/09 2024/08/09 Cape Town (WCT) Blitz 5 0.18 7 7 4.0 1538.9 1200.0 Analysis
9 CT League 2024 (D) 2024/08/03 2024/08/03 Cape Town (WCT) Standard 70 0.87 6 3 2.0 1494.4 1471.9 Analysis
8 CT District North Top Schools 2024 (U15 Mixed) 2024/07/27 2024/07/27 Cape Town (WCT) Rapid 30 0.60 5 5 5.0 1535.0 1315.5 Analysis
7 Curro Durbanville Chess Rapid Open 2024 (Championship) 2024/07/13 2024/07/13 Cape Town (WCT) Rapid 35 0.66 6 6 2.5 1535.0 1315.5 Analysis
6 Cape Town Chess Federation Closed Chess Championships 2024 (U16) 2024/06/15 2024/06/16 Cape Town (WCT) Standard 70 0.87 6 6 4.0 1529.4 1511.3 Analysis
5 Strategize to Win 2024 (B) 2024/04/13 2024/04/14 Cape Town (WCT) Standard 70 0.87 5 5 4.0 1473.0 1461.5 Analysis
4 Western Cape HS Individuals Championship 2024 (U15 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 3.5 1458.7 1470.1 Analysis
3 Cape Town Open Chess Championship 2024 (Intermediate) 2024/03/16 2024/03/17 Cape Town (WCT) Standard 70 0.87 6 6 4.0 1458.7 1470.1 Analysis
2 Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 5.0 1458.7 1470.1 Analysis
1 North District School Trials 2024 (U15 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1440.9 1447.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
55 CT League 2024 (D-Playoffs) 2024/09/07 2024/09/08 Cape Town (WCT) Standard 70 0.87 5 4 1.5 1494.4 1471.9 Analysis
54 Western Cape Top Schools Championship 2024 (U15 Mixed) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 6 4.0 1494.4 1471.9 Analysis
53 2nd Young Minds Classic 2024 (Intermediate) 2024/08/10 2024/08/11 Cape Town (WCT) Standard 90 0.94 5 4 2.0 1538.9 1511.9 Analysis
52 2nd Young Minds Classic 2024 (Blitz) 2024/08/09 2024/08/09 Cape Town (WCT) Blitz 5 0.18 7 7 4.0 1538.9 1200.0 Analysis
51 CT League 2024 (D) 2024/08/03 2024/08/03 Cape Town (WCT) Standard 70 0.87 6 3 2.0 1494.4 1471.9 Analysis
50 CT District North Top Schools 2024 (U15 Mixed) 2024/07/27 2024/07/27 Cape Town (WCT) Rapid 30 0.60 5 5 5.0 1535.0 1315.5 Analysis
49 Curro Durbanville Chess Rapid Open 2024 (Championship) 2024/07/13 2024/07/13 Cape Town (WCT) Rapid 35 0.66 6 6 2.5 1535.0 1315.5 Analysis
48 Cape Town Chess Federation Closed Chess Championships 2024 (U16) 2024/06/15 2024/06/16 Cape Town (WCT) Standard 70 0.87 6 6 4.0 1529.4 1511.3 Analysis
47 Strategize to Win 2024 (B) 2024/04/13 2024/04/14 Cape Town (WCT) Standard 70 0.87 5 5 4.0 1473.0 1461.5 Analysis
46 Western Cape HS Individuals Championship 2024 (U15 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 3.5 1458.7 1470.1 Analysis
45 Cape Town Open Chess Championship 2024 (Intermediate) 2024/03/16 2024/03/17 Cape Town (WCT) Standard 70 0.87 6 6 4.0 1458.7 1470.1 Analysis
44 Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 5.0 1458.7 1470.1 Analysis
43 North District School Trials 2024 (U15 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1440.9 1447.1 Analysis
42 Kraaifontein Open 2023 (Intermediate) 2023/12/09 2023/12/10 Cape Town (WCT) Standard 70 0.87 6 6 5.0 1399.4 1402.3 Analysis
41 Bonnievale Open Rapid 2023 (Intermediate) 2023/10/21 2023/10/21 Cape Winelands (WCW) Rapid 25 0.54 6 6 3.0 1421.2 1338.9 Analysis
40 Western Cape Top Schools 2023 (U15 Mixed) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 6 2.5 1430.8 1421.2 Analysis
39 CW Top Schools 2023 (Intermediate) 2023/08/12 2023/08/12 West Coast (WCU) Standard 60 0.83 5 5 4.0 1397.9 1398.8 Analysis
38 DF Malan Toernooi 2023 (Advanced) 2023/08/05 2023/08/05 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1397.9 1398.8 Analysis
37 CT Metro District North Top Schools Chess 2023 (U15 Mixed) 2023/07/29 2023/07/29 Cape Town (WCT) Rapid 30 0.60 7 7 4.0 1409.3 1388.6 Analysis
36 Curro Durbanville Chess Open Rapid 2023 (Intermediate) 2023/07/15 2023/07/15 Cape Town (WCT) Rapid 35 0.66 6 6 4.0 1409.3 1388.6 Analysis
123
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 69 41 9 19 45.5 65.9 135.5 1353.9 1489.4
White 34 18 7 9 21.5 63.2 112.5 1368.7 1481.2
Black 35 23 2 10 24.0 68.6 157.9 1339.5 1497.3
Standard All 51 30 8 13 34.0 66.7 141.7 1340.0 1481.7
White 26 13 6 7 16.0 61.5 98.1 1356.2 1454.3
Black 25 17 2 6 18.0 72.0 187.0 1323.2 1510.2
Rapid All 11 7 1 3 7.5 68.2 154.5 1394.2 1548.7
White 5 3 1 1 3.5 70.0 170.0 1372.2 1542.2
Black 6 4 0 2 4.0 66.7 141.7 1412.6 1554.2
Blitz All 7 4 0 3 4.0 57.1 60.7 1391.4 1452.2
White 3 2 0 1 2.0 66.7 141.7 1471.2 1612.9
Black 4 2 0 2 2.0 50.0 0.0 1331.6 1331.6
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 309 171 28 110 185.0 59.9 83.9 1277.5 1361.4
White 153 88 16 49 96.0 62.7 108.3 1279.7 1388.0
Black 156 83 12 61 89.0 57.1 59.9 1275.3 1335.3
Standard All 229 123 23 83 134.5 58.7 74.2 1277.3 1351.5
White 112 62 14 36 69.0 61.6 98.7 1277.2 1375.8
Black 117 61 9 47 65.5 56.0 50.9 1277.3 1328.2
Rapid All 73 44 5 24 46.5 63.7 116.4 1267.4 1383.8
White 38 24 2 12 25.0 65.8 134.2 1272.1 1406.3
Black 35 20 3 12 21.5 61.4 97.1 1262.2 1359.4
Blitz All 7 4 0 3 4.0 57.1 60.7 1391.4 1452.2
White 3 2 0 1 2.0 66.7 141.7 1471.2 1612.9
Black 4 2 0 2 2.0 50.0 0.0 1331.6 1331.6
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 109083238 Strydom, MJ (Matthys) 4 2.5 2 1 1 62.5 1364.8 106.3 1471.0 View list
2 108095313 Somai, R (Ruhan) 4 2.5 1 3 0 62.5 1425.0 106.3 1531.2 View list
3 209095311 Grove, E (Emily) 3 3.0 3 0 0 100.0 1364.0 425.0 1789.0 View list
4 1100134367 Gwanzura, K (Kevin) 3 2.5 2 1 0 83.3 1401.4 283.3 1684.8 View list
5 1090109869 Priestley, L (Logan) 3 2.5 2 1 0 83.3 1318.9 283.3 1602.2 View list
6 210092081 Van Heerden, H (Hannah Rose) 3 2.0 2 0 1 66.7 1403.0 141.7 1544.6 View list
7 109082671 Goliath, Q (Quinn) 3 1.5 1 1 1 50.0 1288.2 0.0 1288.2 View list
8 1100118990 Cockin, R (Ruan) 3 1.0 1 0 2 33.3 1410.8 -141.7 1269.2 View list
9 108061379 Solomon, D (Daniel) 3 1.0 1 0 2 33.3 1371.2 -141.7 1229.5 View list
10 1090109860 Solomon, I (Izaiah) 3 1.0 1 0 2 33.3 1318.9 -141.7 1177.2 View list
11 109093041 Steininger, A (Alexander) 3 1.0 1 0 2 33.3 1346.5 -141.7 1204.8 View list
12 108083939 Rosenberg, W (Wagheed) 3 0.5 0 1 2 16.7 1341.0 -283.3 1057.6 View list
13 1090097018 Degueldre, J (Jean-Christian) 3 0.0 0 0 3 0.0 1414.1 -425.0 989.1 View list
14 1110106190 Salimu, C (Chase) 3 0.0 0 0 3 0.0 1456.1 -425.0 1031.1 View list
15 1090107971 Van Rhyn, A (Aden) 3 0.0 0 0 3 0.0 1349.6 -425.0 924.6 View list
16 2100118009 De Villiers, L (Lienka) 2 2.0 2 0 0 100.0 1169.8 425.0 1594.8 View list
17 1100109825 Du Raan, C (Cobus) 2 2.0 2 0 0 100.0 1416.5 425.0 1841.5 View list
18 2090134090 Dyantyi, E (Enathi) 2 2.0 2 0 0 100.0 1337.4 425.0 1762.4 View list
19 108076765 Gous, P (Phillip) 2 2.0 2 0 0 100.0 1341.1 425.0 1766.1 View list
20 1100108074 Huesmann, R (Ryan) 2 2.0 2 0 0 100.0 1288.0 425.0 1713.0 View list