Player Page

Kingon, J (Jonah)
Dob: 2011/10/12 (U14)
Gender: Male
Chess SA id: 1110109276
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2024/06/08 (18 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 rating1252.3
Current Weighted rating1184.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1252.3
Current highest rating achieved1252.3
Current floor (min rating allowed)752.3
Current K-factor36
Games played this month3
Score (S)0.0
Expected score (We)1.90
Difference (S-We)-1.58
Current Raw change (no limits, including tournament time weight)-56.8
Current min/max change allowed (with limits)±153.9
Current Raw change used (final)-56.8
Projected new Raw rating1195.5
Projected new Weighed rating1089.6
Projected new Weighted performance825.8
Projected new final Raw rating (if new WP > new Raw)1195.5
Projected new highest rating1252.3
Projected new floor752.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1195.5
Projected effective change (new Official - current Official)-56.8
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 rating1264.0
Current Weighted rating1179.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1264.0
Current highest rating achieved1264.0
Current floor (min rating allowed)764.0
Current K-factor36
Games played this month3
Score (S)0.0
Expected score (We)1.94
Difference (S-We)-1.94
Current Raw change (no limits, including tournament time weight)-69.8
Current min/max change allowed (with limits)±151.4
Current Raw change used (final)-69.8
Projected new Raw rating1194.2
Projected new Weighed rating1085.5
Projected new Weighted performance825.8
Projected new final Raw rating (if new WP > new Raw)1194.2
Projected new highest rating1264.0
Projected new floor764.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1194.2
Projected effective change (new Official - current Official)-69.8
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 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
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
Tournament: 4th BC Trials 2024 (U14A)
Start: 2024/06/08  End: 2024/06/08  Host: EBC  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 3
Games: 3  Score: 0.0
Main rating: 1252.3  Rating gain/loss: -56.8
Type rating: 1264.0  Rating gain/loss: -69.8
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 4th BC Trials 2024 (U14A) 2024/06/08 2024/06/08 Buffalo City (EBC) Standard 60 0.83 5 3 0.0 1252.3 1264.0 Analysis
2 3rd BC Trials 2024 (U14A) 2024/05/11 2024/05/11 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1229.9 1239.2 Analysis
1 2nd BC Trials 2024 (U14A) 2014/03/09 2014/03/09 Buffalo City (EBC) Standard 60 0.83 5 5 3.5 1164.5 1154.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 4th BC Trials 2024 (U14A) 2024/06/08 2024/06/08 Buffalo City (EBC) Standard 60 0.83 5 3 0.0 1252.3 1264.0 Analysis
4 3rd BC Trials 2024 (U14A) 2024/05/11 2024/05/11 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1229.9 1239.2 Analysis
3 BC Chess Trials 1 of 5 2023 (U14A) 2023/04/22 2023/04/22 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1182.1 1178.4 Analysis
2 Buffalo City Trials 1 of 5 2019 (U10B) 2019/02/09 2019/02/09 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
1 2nd BC Trials 2024 (U14A) 2014/03/09 2014/03/09 Buffalo City (EBC) Standard 60 0.83 5 5 3.5 1164.5 1154.4 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 8 3 0 5 3.0 37.5 -106.3 1221.6 1115.3
White 4 2 0 2 2.0 50.0 0.0 1213.1 1213.1
Black 4 1 0 3 1.0 25.0 -212.5 1230.1 1017.6
Standard All 8 3 0 5 3.0 37.5 -106.3 1221.6 1115.3
White 4 2 0 2 2.0 50.0 0.0 1213.1 1213.1
Black 4 1 0 3 1.0 25.0 -212.5 1230.1 1017.6
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 23 9 3 11 10.5 45.7 -37.0 1230.9 1193.9
White 12 3 2 7 4.0 33.3 -141.7 1240.0 1098.3
Black 11 6 1 4 6.5 59.1 77.3 1220.9 1298.2
Standard All 23 9 3 11 10.5 45.7 -37.0 1230.9 1193.9
White 12 3 2 7 4.0 33.3 -141.7 1240.0 1098.3
Black 11 6 1 4 6.5 59.1 77.3 1220.9 1298.2
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 1120153217 Balfour, O (Omeleza) 1 1.0 1 0 0 100.0 1229.9 425.0 1654.9 View list
2 1110148967 Fikizolo, A (Asekhona) 1 1.0 1 0 0 100.0 1182.1 425.0 1607.1 View list
3 1120150772 Mafukidze, A (Arnold) 1 1.0 1 0 0 100.0 1229.9 425.0 1654.9 View list
4 1110303510 Odunze, S (Samuel) 1 1.0 1 0 0 100.0 1229.9 425.0 1654.9 View list
5 2100148983 Nkohla, L (Linomtha) 1 1.0 1 0 0 100.0 1182.1 425.0 1607.1 View list
6 1060109253 Sokupe, K (Kamvelihle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1110109245 Swartz, C (Caleb) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
8 1100109256 Ndzuzo, U (Unako) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
9 2110109260 Wainright, S (Stacy Lee) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 1110137764 Siswana, A (Andiphile) 1 0.0 0 0 1 0.0 1182.1 -425.0 757.1 View list
11 1120133983 Petzer, J (Jayden) 1 0.0 0 0 1 0.0 1229.9 -425.0 804.9 View list
12 1110132605 Peters, S (Stijn) 1 0.0 0 0 1 0.0 1182.1 -425.0 757.1 View list
13 1100153232 Ngetu, B (Buchule) 1 0.0 0 0 1 0.0 1182.1 -425.0 757.1 View list
14 1090097848 Kubheka, T (Thando) 1 0.0 0 0 1 0.0 1252.3 -425.0 827.3 View list
15 2120141794 Kleynhans, R (Rachelle) 1 0.0 0 0 1 0.0 1252.3 -425.0 827.3 View list
16 1100109255 Carenza, C (Carter) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 1120160314 Canham, E (Ethan) 1 0.0 0 0 1 0.0 1229.9 -425.0 804.9 View list
18 1110303509 Abrahams, R (Raven) 1 0.0 0 0 1 0.0 1252.3 -425.0 827.3 View list