Player Page

Zwane, K (Kelly)
Dob: 2013/05/17 (U12)
Gender: Female
Chess SA id: 2130143338
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/05/18 (5 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 rating1198.6
Curent Weighted rating1138.3
Curent Weighted performance1130.5
Current official/published rating (highest between Raw, WR and WP)1198.6
Current floor (min rating allowed)698.6
Current highest rating achieved1198.6
Current K-factor40
Games played this month10
Score (S)6.0
Expected score (We)4.96
Difference (S-We)1.04
Current Raw change (no limits, including tournament time weight)34.5
Current min/max change allowed (with limits)±166.1
Current Raw change used (final)34.5
Projected new Raw rating1233.1
Projected new Weighed rating1146.1
Projected new Weighted performance1130.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1233.1
Projected effective change (new Official - current Official)+34.5
Projected new highest rating1233.1
Projected new floor733.1
Projected new K-facor36
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 rating1207.2
Curent Weighted rating1131.8
Curent Weighted performance1133.1
Current official/published rating (highest between Raw, WR and WP)1207.2
Current floor (min rating allowed)707.2
Current highest rating achieved1207.2
Current K-factor36
Games played this month10
Score (S)6.0
Expected score (We)5.05
Difference (S-We)0.95
Current Raw change (no limits, including tournament time weight)34.2
Current min/max change allowed (with limits)±164.1
Current Raw change used (final)34.2
Projected new Raw rating1241.4
Projected new Weighed rating1141.0
Projected new Weighted performance1133.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1241.4
Projected effective change (new Official - current Official)+34.2
Projected new highest rating1241.4
Projected new floor741.4
Projected new K-facor36
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Tournament: Siyavuma Primary Open 2024 (Junior)
Start: 2024/05/18  End: 2024/05/18  Host: GJM  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.0
Main rating: 1198.6  Rating gain/loss: 19.3
Type rating: 1207.2  Rating gain/loss: 19.4
Analysis
Tournament: D14 Schools Individuals 2024 (U11 Girls)
Start: 2024/05/11  End: 2024/05/11  Host: GJM  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.0
Main rating: 1198.6  Rating gain/loss: 15.3
Type rating: 1207.2  Rating gain/loss: 14.8
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Siyavuma Primary Open 2024 (Junior) 2024/05/18 2024/05/18 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1198.6 1207.2 Analysis
2 D14 Schools Individuals 2024 (U11 Girls) 2024/05/11 2024/05/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1198.6 1207.2 Analysis
1 Mojazo Schools Cluster 2024 (U11) 2024/04/12 2024/04/12 West Rand (GWR) Standard 60 0.83 5 5 4.0 1132.9 1126.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 Siyavuma Primary Open 2024 (Junior) 2024/05/18 2024/05/18 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1198.6 1207.2 Analysis
7 D14 Schools Individuals 2024 (U11 Girls) 2024/05/11 2024/05/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1198.6 1207.2 Analysis
6 Mojazo Schools Cluster 2024 (U11) 2024/04/12 2024/04/12 West Rand (GWR) Standard 60 0.83 5 5 4.0 1132.9 1126.8 Analysis
5 2023 Gauteng Top Schools (U11 Mixed) 2023/08/18 2023/08/18 West Rand (GWR) Standard 60 0.83 5 4 1.0 1152.5 1148.4 Analysis
4 Gauteng Schools Individual Finals 2023 (U11 Girls) 2023/05/26 2023/05/26 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1143.9 1136.4 Analysis
3 Mojazo Cluster Schools Individuals 2023 (U11 Girls) 2023/04/21 2023/04/21 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1115.0 1098.8 Analysis
2 2022 Gauteng Schools Team Championships (U11 Open) 2022/08/27 2022/08/27 Tshwane (GTP) Standard 60 0.83 5 3 0.0 1157.5 1148.8 Analysis
1 2022 Gauteng Schools Individual Chess Championship (U11 Girls) 2022/06/18 2022/06/18 Ekurhuleni (GE) Standard 60 0.83 5 4 0.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 15 10 0 5 10.0 66.7 141.7 1203.6 1345.2
White 7 6 0 1 6.0 85.7 303.6 1202.7 1506.3
Black 8 4 0 4 4.0 50.0 0.0 1204.3 1204.3
Standard All 15 10 0 5 10.0 66.7 141.7 1203.6 1345.2
White 7 6 0 1 6.0 85.7 303.6 1202.7 1506.3
Black 8 4 0 4 4.0 50.0 0.0 1204.3 1204.3
Rapid 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
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 36 16 2 18 17.0 47.2 -23.6 1211.0 1187.4
White 19 9 0 10 9.0 47.4 -22.4 1210.6 1188.2
Black 17 7 2 8 8.0 47.1 -25.0 1211.4 1186.4
Standard All 36 16 2 18 17.0 47.2 -23.6 1211.0 1187.4
White 19 9 0 10 9.0 47.4 -22.4 1210.6 1188.2
Black 17 7 2 8 8.0 47.1 -25.0 1211.4 1186.4
Rapid 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
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 2140145700 Khumalo, S (Sihle) 2 2.0 2 0 0 100.0 1156.8 425.0 1581.8 View list
2 2120303799 Gumede, N (Nobuhle) 1 1.0 1 0 0 100.0 1198.6 425.0 1623.6 View list
3 2140304762 Dlamini, S (Siphesihle) 1 1.0 1 0 0 100.0 1198.6 425.0 1623.6 View list
4 2140303804 Letlala, R (Rethabile) 1 1.0 1 0 0 100.0 1198.6 425.0 1623.6 View list
5 2130302372 Langa, S (Sphelele Princess) 1 1.0 1 0 0 100.0 1198.6 425.0 1623.6 View list
6 2140303802 Kupakwashe, B (Bongwe) 1 1.0 1 0 0 100.0 1198.6 425.0 1623.6 View list
7 2120155206 Jansen Van Rensburg, S (Shanel) 1 1.0 1 0 0 100.0 1143.9 425.0 1568.9 View list
8 1150160821 Maphosa, A (Amogelang) 1 1.0 1 0 0 100.0 1152.5 425.0 1577.5 View list
9 1130302374 Makhubo, N (Njabulo) 1 1.0 1 0 0 100.0 1132.9 425.0 1557.9 View list
10 2130154067 Mbonambi, A (Asanda) 1 1.0 1 0 0 100.0 1115.0 425.0 1540.0 View list
11 2150154068 Mhlanga, N (Nonhle) 1 1.0 1 0 0 100.0 1115.0 425.0 1540.0 View list
12 2130302378 Mkhize, M (Minenhle) 1 1.0 1 0 0 100.0 1132.9 425.0 1557.9 View list
13 2120155220 Molaetsa, K (Kgomotso) 1 1.0 1 0 0 100.0 1143.9 425.0 1568.9 View list
14 1140154111 Mthabela, N (Nkanyezi) 1 1.0 1 0 0 100.0 1132.9 425.0 1557.9 View list
15 1130302384 Seabe, S (Stanley Mandla Liyema) 1 1.0 1 0 0 100.0 1132.9 425.0 1557.9 View list
16 2120155214 Masana, C (Chabalala) 1 0.5 0 1 0 50.0 1143.9 0.0 1143.9 View list
17 2110143315 Molete, M (Mamello) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
18 2110100231 Miya, MT (Minentle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 2140145707 Mhlanga, N (Nonhle) 1 0.0 0 0 1 0.0 1198.6 -425.0 773.6 View list
20 2150154066 Mashaba, N (Ntokozo) 1 0.0 0 0 1 0.0 1115.0 -425.0 690.0 View list