Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Der Merwe, B (Benjamin)
Dob:
2013/08/16 (U12)
Gender:
Male
Chess SA id:
1130140063
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
West Coast Schools Chess Prestige Leg 1 2022 (U9 Boys)
Tournament id
20220546
Rating type
Rapid
Start
2022/04/09
End
2022/04/09
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1224.2
K-factor
40
Average opponent rating
1209.5
Performance
1294.5
Expected score
2.63
Score - Expected score
0.37
Rating change
8.9
Rating
1239.6
K-factor
40
Average opponent rating
1215.4
Performance
1300.4
Expected score
2.68
Score - Expected score
0.32
Rating change
12.8
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
11
Shared position
7
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/04/09
Bothma, I (Ivandre)
WCU
1210.8
1216.2
W
1
0.56
0.57
10.6
17.2
4
2022/04/09
Ryk, L (Liam)
WCU
1236.0
1260.8
W
0
0.53
0.52
-12.7
-20.8
3
2022/04/09
Smith, K (Kaleb)
WCU
1201.0
1201.6
B
1
0.49
0.50
12.2
20.0
2
2022/04/09
Jordaan, D (Devan)
WCU
1200.2
1199.2
W
0
0.57
0.59
-13.7
-23.6
1
2022/04/09
Engelbrecht, J (Jovan)
WCU
1199.3
1199.2
B
1
0.49
0.51
12.2
19.6