Player Page

Nkuna, K (Khanya)
Dob: 2012/11/17 (U14)
Gender: Male
Chess SA id: 1120147304
FIDE id:
Region: Johannesburg Matro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/02/24 (273 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 rating1180.3
Current Weighted rating1179.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1180.3
Current highest rating achieved1180.3
Current floor (min rating allowed)680.3
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)±170.5
Current Raw change used (final)0.0
Projected new Raw rating1180.3
Projected new Weighed rating1084.7
Projected new Weighted performance750.4
Projected new final Raw rating (if new WP > new Raw)1180.3
Projected new highest rating1180.3
Projected new floor680.3
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1180.3
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 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
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 rating1154.0
Current Weighted rating1151.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1154.0
Current highest rating achieved1160.0
Current floor (min rating allowed)660.0
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)±177.0
Current Raw change used (final)0.0
Projected new Raw rating1154.0
Projected new Weighed rating1059.0
Projected new Weighted performance789.9
Projected new final Raw rating (if new WP > new Raw)1154.0
Projected new highest rating1160.0
Projected new floor660.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1154.0
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
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Chess Power House 1st Rapid 2024 (B) 2024/02/24 2024/02/24 Johannesburg Metro (GJM) Rapid 20 0.47 5 5 3.0 1171.1 1123.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 Chess Power House 1st Rapid 2024 (B) 2024/02/24 2024/02/24 Johannesburg Metro (GJM) Rapid 20 0.47 5 5 3.0 1171.1 1123.2 Analysis
2 Chess Power House Festive Rapid 2023 (Grade 3-7) 2023/12/15 2023/12/15 Johannesburg Metro (GJM) Rapid 20 0.47 6 6 2.0 1180.3 1160.0 Analysis
1 Chess Power House Rapid 2022 (U10) 2022/10/22 2022/10/22 Johannesburg Metro (GJM) Rapid 30 0.60 5 4 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 3 0 2 3.0 60.0 85.0 1161.6 1246.6
White 2 1 0 1 1.0 50.0 0.0 1099.2 1099.2
Black 3 2 0 1 2.0 66.7 141.7 1203.1 1344.8
Standard 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
Rapid All 5 3 0 2 3.0 60.0 85.0 1161.6 1246.6
White 2 1 0 1 1.0 50.0 0.0 1099.2 1099.2
Black 3 2 0 1 2.0 66.7 141.7 1203.1 1344.8
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 15 6 0 9 6.0 40.0 -85.0 1219.0 1134.0
White 7 3 0 4 3.0 42.9 -60.7 1207.7 1146.9
Black 8 3 0 5 3.0 37.5 -106.3 1228.8 1122.6
Standard 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
Rapid All 15 6 0 9 6.0 40.0 -85.0 1219.0 1134.0
White 7 3 0 4 3.0 42.9 -60.7 1207.7 1146.9
Black 8 3 0 5 3.0 37.5 -106.3 1228.8 1122.6
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 1100135686 Mashigo, W (Wayne) 1 1.0 1 0 0 100.0 1180.3 425.0 1605.3 View list
2 1110191342 Nieuwoudt, L (Lincoln) 1 1.0 1 0 0 100.0 1171.1 425.0 1596.1 View list
3 1100111983 Ngqweqwe, S (Sanele) 1 1.0 1 0 0 100.0 1171.1 425.0 1596.1 View list
4 2110155607 Naidoo, K (Kirthanya) 1 1.0 1 0 0 100.0 1171.1 425.0 1596.1 View list
5 1120131436 Emechebe, M (Munachim) 1 1.0 1 0 0 100.0 1180.3 425.0 1605.3 View list
6 1120147305 Ntsebeza, A (Aimee) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1150151775 Van Wyk, P (Paul) 1 0.0 0 0 1 0.0 1180.3 -425.0 755.3 View list
8 2120146717 Pon, C (Christine) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1120147302 Nkosi, S (Siyabonga) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 2110141975 Mlilo, S (Sibongisiwe) 1 0.0 0 0 1 0.0 1180.3 -425.0 755.3 View list
11 1110141974 Miao, R (Ruichen) 1 0.0 0 0 1 0.0 1171.1 -425.0 746.1 View list
12 2140158313 Mann, L (Leane) 1 0.0 0 0 1 0.0 1180.3 -425.0 755.3 View list
13 1110161572 Mamabolo, R (Resegofaditswe) 1 0.0 0 0 1 0.0 1171.1 -425.0 746.1 View list
14 1130143688 Gupta, A (Akul) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1130154999 Gadney, L (Liam) 1 0.0 0 0 1 0.0 1180.3 -425.0 755.3 View list