Player Page

Gwanzura, K (Kevin)
Dob: 2010/03/23 (U16)
Gender: Male
Chess SA id: 1100134367
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/04/20 (14 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
Curent Raw rating1379.8
Curent Weighted rating1373.3
Curent Weighted performance1287.7
Current official/published rating (highest between Raw, WR and WP)1379.8
Current floor (min rating allowed)957.3
Current highest rating achieved1457.3
Current K-factor32
Games played this month6
Score (S)3.5
Expected score (We)3.10
Difference (S-We)0.40
Current Raw change (no limits, including tournament time weight)6.9
Current min/max change allowed (with limits)±128.3
Current Raw change used (final)6.9
Projected new Raw rating1386.7
Projected new Weighed rating1378.4
Projected new Weighted performance1287.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1386.7
Projected effective change (new Official - current Official)+6.9
Projected new highest rating1457.3
Projected new floor957.3
Projected new K-facor32
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
Curent Raw rating1349.2
Curent Weighted rating1332.7
Curent Weighted performance1278.2
Current official/published rating (highest between Raw, WR and WP)1349.2
Current floor (min rating allowed)930.1
Current highest rating achieved1430.1
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)±134.1
Current Raw change used (final)0.0
Projected new Raw rating1349.2
Projected new Weighed rating1338.0
Projected new Weighted performance1278.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1349.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1430.1
Projected new floor930.1
Projected new K-facor32
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
Curent Raw rating1468.6
Curent Weighted rating1407.1
Curent Weighted performance1406.2
Current official/published rating (highest between Raw, WR and WP)1468.6
Current floor (min rating allowed)997.1
Current highest rating achieved1497.1
Current K-factor32
Games played this month6
Score (S)3.5
Expected score (We)4.33
Difference (S-We)-0.83
Current Raw change (no limits, including tournament time weight)-26.6
Current min/max change allowed (with limits)±113.1
Current Raw change used (final)-26.6
Projected new Raw rating1442.0
Projected new Weighed rating1414.2
Projected new Weighted performance1406.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1442.0
Projected effective change (new Official - current Official)-26.6
Projected new highest rating1497.1
Projected new floor997.1
Projected new K-facor32
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
Curent Raw rating1047.6
Curent Weighted rating1048.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1048.1
Current floor (min rating allowed)997.1
Current highest rating achieved1047.6
Current K-factor40
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)±206.0
Current Raw change used (final)0.0
Projected new Raw rating1047.6
Projected new Weighed rating1047.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1047.6
Projected effective change (new Official - current Official)-0.5
Projected new highest rating1047.6
Projected new floor997.1
Projected new K-facor40
Tournaments
Tournament: Cape Town Junior League - Qualifier 2 2024 (U15)
Start: 2024/04/20  End: 2024/04/20  Host: WCT  Type: Rapid   Time: 25  Time weight: 0.54  Rounds: 6
Games: 6  Score: 3.5
Main rating: 1379.8  Rating gain/loss: 6.9
Type rating: 1468.6  Rating gain/loss: -26.6
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 Cape Town Junior League - Qualifier 2 2024 (U15) 2024/04/20 2024/04/20 Cape Town (WCT) Rapid 25 0.54 6 6 3.5 1379.8 1468.6 Analysis
4 Strategize to Win 2024 (D) 2024/04/13 2024/04/14 Cape Town (WCT) Standard 70 0.87 5 5 2.5 1387.1 1348.2 Analysis
3 Cape Town Junior League Qualifier 2024 (U15 Open) 2024/04/06 2024/04/06 Cape Town (WCT) Rapid 25 0.54 6 4 2.0 1387.1 1497.1 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 2.5 1424.3 1385.3 Analysis
1 North District School Trials 2024 (U15 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1452.2 1407.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
33 Cape Town Junior League - Qualifier 2 2024 (U15) 2024/04/20 2024/04/20 Cape Town (WCT) Rapid 25 0.54 6 6 3.5 1379.8 1468.6 Analysis
32 Strategize to Win 2024 (D) 2024/04/13 2024/04/14 Cape Town (WCT) Standard 70 0.87 5 5 2.5 1387.1 1348.2 Analysis
31 Cape Town Junior League Qualifier 2024 (U15 Open) 2024/04/06 2024/04/06 Cape Town (WCT) Rapid 25 0.54 6 4 2.0 1387.1 1497.1 Analysis
30 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 2.5 1424.3 1385.3 Analysis
29 North District School Trials 2024 (U15 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1452.2 1407.4 Analysis
28 Rylib Summer Slam 2023 (Development) 2023/12/12 2023/12/12 Cape Town (WCT) Rapid 20 0.47 6 6 6.0 1457.3 1412.9 Analysis
27 Kraaifontein Open 2023 (Intermediate) 2023/12/09 2023/12/10 Cape Town (WCT) Standard 70 0.87 6 6 3.0 1457.3 1430.1 Analysis
26 Bonnievale Open Rapid 2023 (U14) 2023/10/21 2023/10/21 Cape Winelands (WCW) Rapid 25 0.54 6 5 4.0 1438.1 1358.5 Analysis
25 Western Cape Closed Championship 2023 (E) 2023/09/24 2023/09/25 Cape Town (WCT) Standard 90 0.94 6 6 5.0 1342.4 1302.9 Analysis
24 Western Cape Top Schools 2023 (U13 Mixed) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 6 4.0 1342.4 1302.9 Analysis
23 WP Club League 2023 (D1) 2023/07/29 2023/08/19 Cape Town (WCT) Standard 70 0.87 6 3 2.0 1343.0 1294.6 Analysis
22 Cape Winelands Open 2023 (U14) 2023/07/23 2023/07/23 Cape Winelands (WCW) Standard 70 0.87 5 5 3.0 1324.5 1292.8 Analysis
21 Curro Durbanville Chess Open Rapid 2023 (U14) 2023/07/15 2023/07/15 Cape Town (WCT) Rapid 35 0.66 6 6 4.5 1324.5 1339.1 Analysis
20 GPCA Rapid 2023 (U14) 2023/06/24 2023/06/24 Cape Town (WCT) Rapid 25 0.54 7 7 4.5 1305.3 1327.6 Analysis
19 WP Closed 2023 (U14) 2023/06/16 2023/06/17 Cape Town (WCT) Standard 70 0.87 6 6 3.5 1305.3 1262.9 Analysis
18 Western Cape PS Individuals 2023 (U13 Boys) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 6 3.0 1311.3 1260.7 Analysis
17 Laerskool Welgemoed Rapid 2023 (U14) 2023/02/11 2023/02/11 Cape Town (WCT) Rapid 25 0.54 6 6 4.0 1202.2 1319.3 Analysis
16 Cape Town Metro Schools Chess Closed Individuals 2023 (U13 Boys) 2023/02/03 2023/03/04 Cape Town (WCT) Standard 60 0.83 6 6 3.5 1299.6 1234.1 Analysis
15 North District School Trials 2023 (U13 Boys) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 6 5.0 1202.2 1123.2 Analysis
14 Cape of Good Hope Open 2023 (Intermediate) 2023/01/28 2023/01/29 Cape Town (WCT) Standard 70 0.87 6 6 2.0 1227.6 1135.1 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 26 12 3 11 13.5 51.9 16.3 1308.1 1324.5
White 12 4 0 8 4.0 33.3 -141.7 1325.7 1184.0
Black 14 8 3 3 9.5 67.9 151.8 1293.0 1444.8
Standard All 16 7 2 7 8.0 50.0 0.0 1285.0 1285.0
White 8 3 0 5 3.0 37.5 -106.3 1317.4 1211.2
Black 8 4 2 2 5.0 62.5 106.3 1252.6 1358.9
Rapid All 10 5 1 4 5.5 55.0 42.5 1345.1 1387.6
White 4 1 0 3 1.0 25.0 -212.5 1342.3 1129.8
Black 6 4 1 1 4.5 75.0 212.5 1346.9 1559.4
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 186 95 11 80 100.5 54.0 34.3 1273.8 1308.1
White 92 44 5 43 46.5 50.5 4.6 1289.8 1294.4
Black 94 51 6 37 54.0 57.4 63.3 1258.2 1321.5
Standard All 97 49 5 43 51.5 53.1 26.3 1276.1 1302.4
White 49 24 1 24 24.5 50.0 0.0 1284.9 1284.9
Black 48 25 4 19 27.0 56.3 53.1 1267.1 1320.2
Rapid All 81 46 6 29 49.0 60.5 89.2 1269.6 1358.8
White 39 20 4 15 22.0 56.4 54.5 1293.7 1348.2
Black 42 26 2 14 27.0 64.3 121.4 1247.2 1368.6
Blitz All 8 0 0 8 0.0 0.0 -425.0 1289.3 864.3
White 4 0 0 4 0.0 0.0 -425.0 1312.0 887.0
Black 4 0 0 4 0.0 0.0 -425.0 1266.7 841.7
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1100109838 Kuhn, J (Jean) 3 1.0 1 0 2 33.3 1227.1 -141.7 1085.4 View list
2 1110106190 Salimu, C (Chase) 3 0.0 0 0 3 0.0 1194.1 -425.0 769.1 View list
3 1110140724 Chuang, G (Gareth) 2 2.0 2 0 0 100.0 1314.9 425.0 1739.9 View list
4 1090136414 Kingsley, U (Ulrich) 2 2.0 2 0 0 100.0 1187.5 425.0 1612.5 View list
5 2110150428 Kirthan, V (Vajra) 2 2.0 2 0 0 100.0 1355.8 425.0 1780.8 View list
6 1100132117 Meade, N (Nicholas) 2 2.0 2 0 0 100.0 1327.2 425.0 1752.2 View list
7 1120150287 Siteto, L (Lindokuhle) 2 2.0 2 0 0 100.0 1342.7 425.0 1767.7 View list
8 1130132170 Srivastava, P (Prakhar) 2 1.5 1 1 0 75.0 1278.2 212.5 1490.7 View list
9 1100118014 Ashworth, DA (Dylan Adrian) 2 1.0 1 0 1 50.0 1438.3 0.0 1438.3 View list
10 2090150223 Hagan, B (Bianca) 2 1.0 1 0 1 50.0 1383.4 0.0 1383.4 View list
11 1110150425 Haman, R (Rico) 2 1.0 1 0 1 50.0 1305.3 0.0 1305.3 View list
12 1110108459 Lee, S (Shakoor) 2 1.0 1 0 1 50.0 1365.0 0.0 1365.0 View list
13 1940162370 Philander, W (Wiehann) 2 1.0 1 0 1 50.0 1399.8 0.0 1399.8 View list
14 1100140774 Van Der Spuy, A (Albert) 2 1.0 1 0 1 50.0 1255.2 0.0 1255.2 View list
15 1100135101 Tomi, A (Amange) 2 1.0 0 2 0 50.0 1302.4 0.0 1302.4 View list
16 108087782 Jonkers, T (Tristan) 2 0.5 0 1 1 25.0 1190.0 -212.5 977.5 View list
17 209095311 Grove, E (Emily) 2 0.0 0 0 2 0.0 1274.5 -425.0 849.5 View list
18 2120109817 Hagen, S (Sophia) 2 0.0 0 0 2 0.0 1203.2 -425.0 778.2 View list
19 1090099546 Ngudle, M (Mandisi) 2 0.0 0 0 2 0.0 1383.4 -425.0 958.4 View list
20 205053638 Palmer, ZE (Zante) 2 0.0 0 0 2 0.0 1342.4 -425.0 917.4 View list