Player Page

White, J (Jonavan)
Dob: 1996/07/19 (Adult)
Gender: Male
Chess SA id: 196042743
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2023/06/24 (323 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 rating1170.5
Curent Weighted rating1172.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1172.5
Current floor (min rating allowed)689.0
Current highest rating achieved1189.0
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)±172.9
Current Raw change used (final)0.0
Projected new Raw rating1170.5
Projected new Weighed rating1172.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1172.0
Projected effective change (new Official - current Official)-0.5
Projected new highest rating1189.0
Projected new floor689.0
Projected new K-facor40
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 rating1189.0
Curent Weighted rating1189.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1189.0
Current floor (min rating allowed)689.0
Current highest rating achieved1189.0
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)±168.4
Current Raw change used (final)0.0
Projected new Raw rating1189.0
Projected new Weighed rating1189.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1189.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1189.0
Projected new floor689.0
Projected new K-facor40
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 rating1147.8
Curent Weighted rating1153.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1153.9
Current floor (min rating allowed)689.0
Current highest rating achieved1189.0
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)±178.6
Current Raw change used (final)0.0
Projected new Raw rating1147.8
Projected new Weighed rating1152.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1152.7
Projected effective change (new Official - current Official)-1.2
Projected new highest rating1189.0
Projected new floor689.0
Projected new K-facor40
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 rating1189.0
Curent Weighted rating1189.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1189.0
Current floor (min rating allowed)689.0
Current highest rating achieved1189.0
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)±168.4
Current Raw change used (final)0.0
Projected new Raw rating1189.0
Projected new Weighed rating1189.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1189.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1189.0
Projected new floor689.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 Youth Day 2 2023 (Elite) 2023/06/24 2023/06/24 West Coast (WCU) Rapid 30 0.60 5 5 1.5 1184.8 1169.4 Analysis
2 PRBCC Closed 2023 (A) 2023/04/15 2023/04/15 West Coast (WCU) Rapid 35 0.66 6 6 3.5 1158.1 1140.2 Analysis
1 ORSK Back To School 2023 (A) 2023/02/04 2023/02/04 West Coast (WCU) Rapid 35 0.66 5 5 1.0 1189.0 1189.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
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 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 16 4 4 8 6.0 37.5 -106.3 1220.4 1114.1
White 7 3 2 2 4.0 57.1 60.7 1150.5 1211.3
Black 9 1 2 6 2.0 22.2 -236.1 1274.7 1038.5
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 16 4 4 8 6.0 37.5 -106.3 1220.4 1114.1
White 7 3 2 2 4.0 57.1 60.7 1150.5 1211.3
Black 9 1 2 6 2.0 22.2 -236.1 1274.7 1038.5
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 1110131966 Tieties, B (Beauton) 2 1.0 0 2 0 50.0 1171.4 0.0 1171.4 View list
2 104078576 Beukes, W (William) 1 1.0 1 0 0 100.0 1158.1 425.0 1583.1 View list
3 1110139101 Greeff, G (Giteau) 1 1.0 1 0 0 100.0 1158.1 425.0 1583.1 View list
4 104078579 Flink, R (Regan) 1 1.0 1 0 0 100.0 1158.1 425.0 1583.1 View list
5 1870149742 Bouwer, D (Dawid) 1 1.0 1 0 0 100.0 1189.0 425.0 1614.0 View list
6 1870157877 Sampson, R (Renaldo) 1 0.5 0 1 0 50.0 1184.8 0.0 1184.8 View list
7 2000134274 Titus, S (Sonay) 1 0.5 0 1 0 50.0 1184.8 0.0 1184.8 View list
8 1080099747 Van Rooyen, S (Sergio) 1 0.0 0 0 1 0.0 1184.8 -425.0 759.8 View list
9 104093501 September, C (Carltin) 1 0.0 0 0 1 0.0 1189.0 -425.0 764.0 View list
10 1790148164 Beukes, L (Logan) 1 0.0 0 0 1 0.0 1184.8 -425.0 759.8 View list
11 1070110603 Bell, N (Neyo) 1 0.0 0 0 1 0.0 1158.1 -425.0 733.1 View list
12 1630138036 Meyer, M (Martin) 1 0.0 0 0 1 0.0 1189.0 -425.0 764.0 View list
13 1930149743 Kotzee, W (Wesley) 1 0.0 0 0 1 0.0 1189.0 -425.0 764.0 View list
14 109093559 Kameel, L (Lindon) 1 0.0 0 0 1 0.0 1189.0 -425.0 764.0 View list
15 105093493 Booysen, J (Jenilo) 1 0.0 0 0 1 0.0 1158.1 -425.0 733.1 View list