Player Page

Van Heerden, W (Will)
Dob: 2008/07/09 (U18)
Gender: Male
Chess SA id: 108076048
FIDE id:
Region: Bojanala Platina (NBR)
Citizen: RSA
Title(s):
Last active: 2019/08/17 (1750 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 rating705.2
Curent Weighted rating705.2
Curent Weighted performance269.3
Current official/published rating (highest between Raw, WR and WP)705.2
Current floor (min rating allowed)500.0
Current highest rating achieved705.2
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)±335.6
Current Raw change used (final)0.0
Projected new Raw rating705.2
Projected new Weighed rating705.2
Projected new Weighted performance269.3
Projected new official/published rating (highest between new Raw, new WR and new WP)705.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating705.2
Projected new floor500.0
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 rating617.2
Curent Weighted rating617.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)617.2
Current floor (min rating allowed)500.0
Current highest rating achieved629.6
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)±380.4
Current Raw change used (final)0.0
Projected new Raw rating617.2
Projected new Weighed rating617.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)617.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating629.6
Projected new floor500.0
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 rating556.4
Curent Weighted rating556.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)556.4
Current floor (min rating allowed)500.0
Current highest rating achieved579.2
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)±414.8
Current Raw change used (final)0.0
Projected new Raw rating556.4
Projected new Weighed rating556.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)556.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating579.2
Projected new floor500.0
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 rating500.0
Curent Weighted rating500.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)500.0
Current floor (min rating allowed)500.0
Current highest rating achieved500.0
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)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating500.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Laerskool Rustenburg 2019 (U12) 2019/08/17 2019/08/17 Bojanala Platina (NBR) Standard 60 0.83 5 5 0.0 639.5 629.6 Analysis
4 2019 Super 12 Laerskole (Seniors) 2019/05/04 2019/05/04 Tshwane (GTP) Rapid 30 0.60 5 5 0.0 653.7 579.2 Analysis
3 Hoerskool Rustenburg Skaak 2019 (U12) 2019/04/13 2019/04/13 Bojanala Platina (NBR) Standard 60 0.83 5 5 1.5 623.5 590.8 Analysis
2 Laerskool Vastrap Tournament 2019 (E) 2019/02/23 2019/02/23 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.5 547.5 500.0 Analysis
1 2018 Super 12 (Junior) 2018/05/05 2018/05/05 Tshwane (GTP) Rapid 30 0.60 5 5 2.0 500.0 500.0 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 25 5 2 18 6.0 24.0 -221.0 1068.0 847.0
White 13 2 0 11 2.0 15.4 -294.2 1105.9 811.6
Black 12 3 2 7 4.0 33.3 -141.7 1027.0 885.3
Standard All 15 3 2 10 4.0 26.7 -198.3 1038.1 839.7
White 9 1 0 8 1.0 11.1 -330.6 1070.6 740.1
Black 6 2 2 2 3.0 50.0 0.0 989.2 989.2
Rapid All 10 2 0 8 2.0 20.0 -255.0 1112.9 857.9
White 4 1 0 3 1.0 25.0 -212.5 1185.2 972.7
Black 6 1 0 5 1.0 16.7 -283.3 1064.8 781.4
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 109092361 Pullen, L (Luke Mark) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
2 109084815 Venter, DD (Damien) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
3 1110109068 Van Staden, K (Kayle) 1 1.0 1 0 0 100.0 547.5 425.0 972.5 View list
4 2110096353 Janse Van Vuuren, M (Mari) 1 1.0 1 0 0 100.0 547.5 425.0 972.5 View list
5 109088239 Diale, O (Ompile) 1 1.0 1 0 0 100.0 623.5 425.0 1048.5 View list
6 1080111281 Calitz, WM (Willem Maas) 1 0.5 0 1 0 50.0 623.5 0.0 623.5 View list
7 211093275 Byliefeldt, M (Mienke) 1 0.5 0 1 0 50.0 547.5 0.0 547.5 View list
8 109086554 Van Staden, J (Jakobus) 1 0.0 0 0 1 0.0 623.5 -425.0 198.5 View list
9 1080101014 Thompson, S (Skyla) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list
10 109086162 Sekhute, K (Khumo) 1 0.0 0 0 1 0.0 639.5 -425.0 214.5 View list
11 108068832 Schoeman, C (Charl-Pierre) 1 0.0 0 0 1 0.0 623.5 -425.0 198.5 View list
12 108076463 Nkuna, L (Lithalethu) 1 0.0 0 0 1 0.0 639.5 -425.0 214.5 View list
13 1100109067 Mostert, PJ (Pieter) 1 0.0 0 0 1 0.0 547.5 -425.0 122.5 View list
14 108072176 Masilela, K (Khetho) 1 0.0 0 0 1 0.0 639.5 -425.0 214.5 View list
15 2080115765 Khonou, K (Kamogelo) 1 0.0 0 0 1 0.0 639.5 -425.0 214.5 View list
16 107079467 Fuller, J (James) 1 0.0 0 0 1 0.0 653.7 -425.0 228.7 View list
17 108090799 Fernandes, A (Alanzo) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list
18 1060111682 Du Plessis, E (Eugene) 1 0.0 0 0 1 0.0 653.7 -425.0 228.7 View list
19 2080097769 Britz, D (Danielle) 1 0.0 0 0 1 0.0 547.5 -425.0 122.5 View list
20 106093969 Brecher, N (Nathan) 1 0.0 0 0 1 0.0 653.7 -425.0 228.7 View list