Chess South Africa
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Chess South Africa
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
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
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 rating
1068.5
Curent Weighted rating
1068.7
Curent Weighted performance
728.4
Current official/published rating (highest between Raw, WR and WP)
1068.7
Current floor (min rating allowed)
591.4
Current highest rating achieved
1091.4
Current K-factor
40
Games played this month
0
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 rating
1068.5
Projected new Weighed rating
1068.6
Projected new Weighted performance
728.4
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 rating
1091.4
Projected new floor
591.4
Projected new K-facor
40
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 rating
947.2
Curent Weighted rating
947.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
947.3
Current floor (min rating allowed)
500.0
Current highest rating achieved
955.6
Current K-factor
40
Games played this month
0
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 rating
947.2
Projected new Weighed rating
947.2
Projected new Weighted performance
0.0
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 rating
955.6
Projected new floor
500.0
Projected new K-facor
40
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 rating
1081.2
Curent Weighted rating
1081.2
Curent Weighted performance
555.7
Current official/published rating (highest between Raw, WR and WP)
1081.2
Current floor (min rating allowed)
581.2
Current highest rating achieved
1081.2
Current K-factor
40
Games played this month
0
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 rating
1081.2
Projected new Weighed rating
1081.2
Projected new Weighted performance
555.7
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 rating
1081.2
Projected new floor
581.2
Projected new K-facor
40
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 rating
734.0
Curent Weighted rating
734.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
734.0
Current floor (min rating allowed)
581.2
Current highest rating achieved
734.0
Current K-factor
40
Games played this month
0
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 rating
734.0
Projected new Weighed rating
734.0
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 rating
734.0
Projected new floor
581.2
Projected new K-facor
40
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
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
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 id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
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