Player Page

Van Heerden, J (Jc)
Dob: 2015/08/21 (U10)
Gender: Male
Chess SA id: 1150306329
FIDE id:
Region: Capricorn (LCP)
Citizen: RSA
Title(s):
Last active: 2024/06/15 (21 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 rating1155.3
Current Weighted rating1196.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1196.4
Current highest rating achieved1155.3
Current floor (min rating allowed)655.3
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)±176.7
Current Raw change used (final)0.0
Projected new Raw rating1155.3
Projected new Weighed rating1100.6
Projected new Weighted performance239.0
Projected new final Raw rating (if new WP > new Raw)1155.3
Projected new highest rating1155.3
Projected new floor655.3
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1155.3
Projected effective change (new Official - current Official)-41.1
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
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 rating1117.2
Current Weighted rating1193.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1193.4
Current highest rating achieved1117.2
Current floor (min rating allowed)617.2
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)±186.6
Current Raw change used (final)0.0
Projected new Raw rating1117.2
Projected new Weighed rating1097.7
Projected new Weighted performance251.6
Projected new final Raw rating (if new WP > new Raw)1117.2
Projected new highest rating1117.2
Projected new floor617.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1117.2
Projected effective change (new Official - current Official)-76.2
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
1 Nylstroom Modimolle Open Chess Tournament 15 June 2024 2024/06/15 2024/06/15 Waterberg (LWM) Rapid 25 0.54 5 4 0.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 Nylstroom Modimolle Open Chess Tournament 15 June 2024 2024/06/15 2024/06/15 Waterberg (LWM) Rapid 25 0.54 5 4 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 4 0 0 4 0.0 0.0 -425.0 1185.3 760.3
White 2 0 0 2 0.0 0.0 -425.0 1199.8 774.8
Black 2 0 0 2 0.0 0.0 -425.0 1170.8 745.8
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 4 0 0 4 0.0 0.0 -425.0 1185.3 760.3
White 2 0 0 2 0.0 0.0 -425.0 1199.8 774.8
Black 2 0 0 2 0.0 0.0 -425.0 1170.8 745.8
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 4 0 0 4 0.0 0.0 -425.0 1185.3 760.3
White 2 0 0 2 0.0 0.0 -425.0 1199.8 774.8
Black 2 0 0 2 0.0 0.0 -425.0 1170.8 745.8
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 4 0 0 4 0.0 0.0 -425.0 1185.3 760.3
White 2 0 0 2 0.0 0.0 -425.0 1199.8 774.8
Black 2 0 0 2 0.0 0.0 -425.0 1170.8 745.8
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1090151971 Molele, D (Denzel T) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
2 1080306322 Inama, A (Anele) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
3 1130141015 De Beer, R (Ruan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 1110306319 Bosman, S (Stefan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list