Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Vorster, J (James)
Dob:
2015/11/26 (U10)
Gender:
Male
Chess SA id:
1150149187
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 Woman's Day Open Chess Tournament (Bishop)
Tournament id
20231724
Rating type
Standard
Start
2023/08/09
End
2023/08/09
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1140.6
K-factor
40
Average opponent rating
1163.5
Performance
1248.5
Expected score
2.41
Score - Expected score
0.59
Rating change
19.6
Rating
1129.2
K-factor
40
Average opponent rating
1159.6
Performance
1244.6
Expected score
2.36
Score - Expected score
0.64
Rating change
25.6
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/08/09
Westermann, I (Inge)
GTP
1115.5
1107.5
W
1
0.57
0.57
13.8
17.2
4
2023/08/09
Marais, L (Luke)
GTP
1290.1
1303.2
B
0
0.28
0.26
-9.0
-10.4
3
2023/08/09
Van Staden, L (Liando)
GTP
1200.0
1200.0
W
1
0.47
0.46
17.0
21.6
2
2023/08/09
Lentswane, K (Kaboyaone)
GTP
1027.2
1006.0
B
1
0.59
0.60
13.1
16.0
1
2023/08/09
Bailey, K (Keanu)
GTP
1184.5
1181.3
W
0
0.49
0.48
-15.7
-19.2