Player Page

Van Den Berg, W (Wian)
Dob: 2008/02/20 (U18)
Gender: Male
Chess SA id: 108089028
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2018/09/08 (2120 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 rating1179.0
Current Weighted rating1179.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1179.0
Current highest rating achieved1182.4
Current floor (min rating allowed)682.4
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)±170.9
Current Raw change used (final)0.0
Projected new Raw rating1179.0
Projected new Weighed rating1084.7
Projected new Weighted performance164.3
Projected new final Raw rating (if new WP > new Raw)1179.0
Projected new highest rating1182.4
Projected new floor682.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1179.0
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 rating1178.8
Current Weighted rating1178.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1178.8
Current highest rating achieved1178.8
Current floor (min rating allowed)678.8
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)±170.9
Current Raw change used (final)0.0
Projected new Raw rating1178.8
Projected new Weighed rating1084.5
Projected new Weighted performance80.3
Projected new final Raw rating (if new WP > new Raw)1178.8
Projected new highest rating1178.8
Projected new floor678.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1178.8
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 rating1186.8
Current Weighted rating1186.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1186.8
Current highest rating achieved1186.8
Current floor (min rating allowed)686.8
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)±169.0
Current Raw change used (final)0.0
Projected new Raw rating1186.8
Projected new Weighed rating1091.9
Projected new Weighted performance105.3
Projected new final Raw rating (if new WP > new Raw)1186.8
Projected new highest rating1186.8
Projected new floor686.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1186.8
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
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Strategema Robertson 2018 (U11) 2018/09/08 2018/09/08 Cape Winelands (WCW) Rapid 30 0.60 7 4 2.0 1182.4 1200.0 Analysis
1 Overberg Schools Closed 2018 (U11 Boys) 2018/03/23 2018/03/23 Overberg (WOS) Standard 60 0.83 6 6 3.0 1200.0 1200.0 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 10 4 2 4 5.0 50.0 0.0 1130.1 1130.1
White 5 4 0 1 4.0 80.0 255.0 1187.3 1442.3
Black 5 0 2 3 1.0 20.0 -255.0 1072.8 817.8
Standard All 6 2 2 2 3.0 50.0 0.0 1114.5 1114.5
White 3 2 0 1 2.0 66.7 141.7 1200.0 1341.7
Black 3 0 2 1 1.0 33.3 -141.7 1028.9 887.3
Rapid All 4 2 0 2 2.0 50.0 0.0 1153.5 1153.5
White 2 2 0 0 2.0 100.0 425.0 1168.2 1593.2
Black 2 0 0 2 0.0 0.0 -425.0 1138.7 713.7
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 1080099830 Mattysen, J (Jordan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1070099831 Le Grange, E (Egan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1070106138 Purcell, D (David) 1 1.0 1 0 0 100.0 1182.4 425.0 1607.4 View list
4 1090104285 Viljoen, B (Brennan) 1 1.0 1 0 0 100.0 1182.4 425.0 1607.4 View list
5 1080099826 Zimano, I (Ian) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
6 107088986 Du Toit, M (Marlo) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
7 107057156 Van Zyl, R (Rigter) 1 0.0 0 0 1 0.0 1182.4 -425.0 757.4 View list
8 108076774 Swart, S (Stefan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 185025525 Mouton, JP (Jean) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 1080099821 Kriegler, D (Daylian) 1 0.0 0 0 1 0.0 1182.4 -425.0 757.4 View list