Player Page

Ngwenya, K (Khanyiseni)
Dob: 2013/12/01 (U12)
Gender: Male
Chess SA id: 1130310500
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/10/04 (50 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 rating1216.6
Current Weighted rating1200.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1216.6
Current highest rating achieved1216.6
Current floor (min rating allowed)716.6
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)±161.9
Current Raw change used (final)0.0
Projected new Raw rating1216.6
Projected new Weighed rating1104.9
Projected new Weighted performance727.0
Projected new final Raw rating (if new WP > new Raw)1216.6
Projected new highest rating1216.6
Projected new floor716.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1216.6
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 rating1219.6
Current Weighted rating1201.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1219.6
Current highest rating achieved1219.6
Current floor (min rating allowed)719.6
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)±161.2
Current Raw change used (final)0.0
Projected new Raw rating1219.6
Projected new Weighed rating1105.0
Projected new Weighted performance727.0
Projected new final Raw rating (if new WP > new Raw)1219.6
Projected new highest rating1219.6
Projected new floor719.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1219.6
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
2 Gauteng Top Schools 2024 (U11 Open) 2024/10/04 2024/10/04 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1194.7 1193.2 Analysis
1 Gauteng Schools Individuals Finals 2024 (U11 Boys) 2024/08/16 2024/08/16 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Gauteng Top Schools 2024 (U11 Open) 2024/10/04 2024/10/04 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1194.7 1193.2 Analysis
1 Gauteng Schools Individuals Finals 2024 (U11 Boys) 2024/08/16 2024/08/16 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 5 0 5 5.0 50.0 0.0 1234.1 1234.1
White 4 2 0 2 2.0 50.0 0.0 1238.7 1238.7
Black 6 3 0 3 3.0 50.0 0.0 1231.0 1231.0
Standard All 10 5 0 5 5.0 50.0 0.0 1234.1 1234.1
White 4 2 0 2 2.0 50.0 0.0 1238.7 1238.7
Black 6 3 0 3 3.0 50.0 0.0 1231.0 1231.0
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 10 5 0 5 5.0 50.0 0.0 1234.1 1234.1
White 4 2 0 2 2.0 50.0 0.0 1238.7 1238.7
Black 6 3 0 3 3.0 50.0 0.0 1231.0 1231.0
Standard All 10 5 0 5 5.0 50.0 0.0 1234.1 1234.1
White 4 2 0 2 2.0 50.0 0.0 1238.7 1238.7
Black 6 3 0 3 3.0 50.0 0.0 1231.0 1231.0
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 1130135732 Maree, M (Morgan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2130310456 Mahlaela, O (Otshepagetse) 1 1.0 1 0 0 100.0 1194.7 425.0 1619.7 View list
3 1130158413 Pieters, A (Aiden) 1 1.0 1 0 0 100.0 1194.7 425.0 1619.7 View list
4 1130160580 Mthimkhulu, S (Sibusiso) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 2130312121 Zulu, K (Keabetswe) 1 1.0 1 0 0 100.0 1194.7 425.0 1619.7 View list
6 1130131228 Visser, A (Aaron) 1 0.0 0 0 1 0.0 1194.7 -425.0 769.7 View list
7 1140159885 Rappard, H (Heino) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1140161300 Mcgregor, N (Nathan) 1 0.0 0 0 1 0.0 1194.7 -425.0 769.7 View list
9 1140153033 Khumalo, ME (Musawenkosi Ethan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 1130134049 Grobler, J (Joshua) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list