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
Standard rating
General
Tournament
Pedro Booyse Top Schools 2022 (U9 Combined)
Tournament id
20221179
Rating type
Standard
Start
2022/07/23
End
2022/07/23
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1166.8
K-factor
40
Average opponent rating
1288.9
Performance
1203.9
Expected score
1.83
Score - Expected score
0.17
Rating change
5.6
Rating
1125.6
K-factor
40
Average opponent rating
1217.7
Performance
1132.7
Expected score
2.01
Score - Expected score
-0.01
Rating change
-0.4
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
29
Shared position
21
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2022/07/23
Lott, L (Lucrecia)
WCU
1211.4
1216.0
W
0
0.49
0.44
-15.7
-17.6
5
2022/07/23
Joseph, B (Beaudan)
WCU
1250.1
1168.8
W
0
0.44
0.49
-14.1
-19.6
4
2022/07/23
Volgraaff, A (Ava)
WCU
1262.2
1243.6
B
1
0.35
0.32
20.8
27.2
3
2022/07/23
0.0
0.0
X
0.00
0.00
2
2022/07/23
Noble, A (Andrew)
WCU
1421.3
1259.9
W
0
0.25
0.39
-8.0
-15.6
1
2022/07/23
Joseph, J (Jiola)
WCU
1299.5
1200.4
B
1
0.30
0.37
22.4
25.2