Player Page

Benn, E (Ethan)
Dob: 2006/09/13 (U20)
Gender: Male
Chess SA id: 106072019
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2022/08/27 (630 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 rating1068.5
Curent Weighted rating1068.7
Curent Weighted performance728.4
Current official/published rating (highest between Raw, WR and WP)1068.7
Current floor (min rating allowed)591.4
Current highest rating achieved1091.4
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)±200.0
Current Raw change used (final)0.0
Projected new Raw rating1068.5
Projected new Weighed rating1068.6
Projected new Weighted performance728.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1068.6
Projected effective change (new Official - current Official)-0.2
Projected new highest rating1091.4
Projected new floor591.4
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 rating947.2
Curent Weighted rating947.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)947.3
Current floor (min rating allowed)500.0
Current highest rating achieved955.6
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)±237.7
Current Raw change used (final)0.0
Projected new Raw rating947.2
Projected new Weighed rating947.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)947.2
Projected effective change (new Official - current Official)-0.1
Projected new highest rating955.6
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 rating1081.2
Curent Weighted rating1081.2
Curent Weighted performance555.7
Current official/published rating (highest between Raw, WR and WP)1081.2
Current floor (min rating allowed)581.2
Current highest rating achieved1081.2
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)±196.4
Current Raw change used (final)0.0
Projected new Raw rating1081.2
Projected new Weighed rating1081.2
Projected new Weighted performance555.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1081.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1081.2
Projected new floor581.2
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 rating734.0
Curent Weighted rating734.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)734.0
Current floor (min rating allowed)581.2
Current highest rating achieved734.0
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)±322.1
Current Raw change used (final)0.0
Projected new Raw rating734.0
Projected new Weighed rating734.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)734.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating734.0
Projected new floor581.2
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
9 Cape Winelands Schools Top Schools 2022 (U18 Mix) 2022/08/27 2022/08/27 Cape Winelands (WCW) Standard 60 0.83 5 4 1.0 1091.4 955.6 Analysis
8 Cape Winelands Schools 2022 (U18 Boys) 2022/03/05 2022/03/05 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1070.8 902.8 Analysis
7 Central Winelands Schools Individual Trials 2022 (U18 Boys) 2022/02/19 2022/02/19 Cape Winelands (WCW) Rapid 35 0.66 5 5 2.0 1055.0 1068.4 Analysis
6 Cape Winelands Schools Trials 1 2020 (U15 Boys) 2020/02/15 2020/02/15 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.0 1019.7 1014.0 Analysis
5 Cape Winelands Schools Closed 2019 (U13 Boys) 2019/03/16 2019/03/17 Cape Winelands (WCW) Standard 60 0.83 7 7 3.0 998.1 872.4 Analysis
4 CW Schools Open 2019 (U13 Boys) 2019/02/02 2019/02/02 Cape Winelands (WCW) Rapid 30 0.60 6 6 4.0 952.0 931.6 Analysis
3 Rhenish Primary Chess Tournament 2018 (U14) 2018/05/12 2018/05/12 Cape Winelands (WCW) Rapid 30 0.60 7 7 4.0 911.0 836.4 Analysis
2 Cape Winelands Schools Prestige 2018 (U13 Boys) 2018/03/24 2018/03/25 Cape Winelands (WCW) Standard 60 0.83 7 7 4.0 734.0 734.0 Analysis
1 Cape Winelands Schools Trials 1 2018 (U13 Boys) 2018/03/03 2018/03/03 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.0 734.0 734.0 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 53 25 2 26 26.0 49.1 -8.0 1147.4 1139.4
White 26 10 1 15 10.5 40.4 -81.7 1114.8 1033.1
Black 27 15 1 11 15.5 57.4 63.0 1178.7 1241.7
Standard All 23 9 2 12 10.0 43.5 -55.4 1165.1 1109.6
White 11 5 1 5 5.5 50.0 0.0 1161.6 1161.6
Black 12 4 1 7 4.5 37.5 -106.3 1168.3 1062.0
Rapid All 30 16 0 14 16.0 53.3 28.3 1133.8 1162.1
White 15 5 0 10 5.0 33.3 -141.7 1080.5 938.9
Black 15 11 0 4 11.0 73.3 198.3 1187.1 1385.4
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 106045226 Palmer, C (Cheslin) 4 0.0 0 0 4 0.0 854.5 -425.0 429.5 View list
2 105078287 Heath, D (Damian) 2 1.0 1 0 1 50.0 734.0 0.0 734.0 View list
3 1060096732 Van Tonder, W (Wium) 2 1.0 1 0 1 50.0 876.9 0.0 876.9 View list
4 106087911 Benvenuto, O (Oscar) 2 0.0 0 0 2 0.0 866.0 -425.0 441.0 View list
5 105073361 Africa, L (Lindsay) 2 0.0 0 0 2 0.0 902.4 -425.0 477.4 View list
6 107087797 Isaacs, C (Chad-Lee) 1 1.0 1 0 0 100.0 952.0 425.0 1377.0 View list
7 1040137720 Conradie, J (Jordan) 1 1.0 1 0 0 100.0 1070.8 425.0 1495.8 View list
8 1050132371 Botha, M (Marnus) 1 1.0 1 0 0 100.0 1019.7 425.0 1444.7 View list
9 1050119379 De Wet, C (Christiaan) 1 1.0 1 0 0 100.0 1070.8 425.0 1495.8 View list
10 1080137712 De Bruin, M (Mario-John) 1 1.0 1 0 0 100.0 1091.4 425.0 1516.4 View list
11 105057145 Didloff, T (Tristan) 1 1.0 1 0 0 100.0 734.0 425.0 1159.0 View list
12 1060099582 Deysel, T (Turlo) 1 1.0 1 0 0 100.0 734.0 425.0 1159.0 View list
13 206086612 Gosa, L (Lisakhanya) 1 1.0 1 0 0 100.0 911.0 425.0 1336.0 View list
14 2050101978 Du Plooy, L (Lisa) 1 1.0 1 0 0 100.0 911.0 425.0 1336.0 View list
15 1060132378 Konstabel, M (Marquen) 1 1.0 1 0 0 100.0 1019.7 425.0 1444.7 View list
16 107087288 Kram, R (Rexandro) 1 1.0 1 0 0 100.0 952.0 425.0 1377.0 View list
17 1060101979 Lee, Y (Yazid) 1 1.0 1 0 0 100.0 911.0 425.0 1336.0 View list
18 106078280 Mocke, C (Christiaan) 1 1.0 1 0 0 100.0 952.0 425.0 1377.0 View list
19 1050132384 Mpinda, K (Khanya) 1 1.0 1 0 0 100.0 1019.7 425.0 1444.7 View list
20 1060108634 Noble, M (Mateyo) 1 1.0 1 0 0 100.0 952.0 425.0 1377.0 View list