Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Der Berg, J (Jay)
Dob:
1998/07/25 (Adult)
Gender:
Male
Chess SA id:
1980149135
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Mzansi Rapid 2023 (Intermediate)
Tournament id
20230126
Rating type
Rapid
Start
2023/02/04
End
2023/02/04
Rounds
6
Total time
25
Time weight
0.54
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1364.8
Performance
1449.8
Expected score
1.50
Score - Expected score
1.50
Rating change
32.4
Rating
1200.0
K-factor
40
Average opponent rating
1220.0
Performance
1305.0
Expected score
2.34
Score - Expected score
0.66
Rating change
26.4
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+/-
6
2023/02/04
Joseph, J (Jamie)
GJM
1311.9
1200.0
B
1
0.33
0.46
13.4
21.6
5
2023/02/04
Chinoruma, K (Kupa)
GJM
1349.3
1214.6
W
0
0.37
0.52
-7.4
-20.8
4
2023/02/04
Fungurani, K (Kyle)
GJM
1200.0
1200.0
D
1
0.00
0.00
3
2023/02/04
Brannon, AL (Andrew)
GJM
1354.3
1221.2
B
0
0.28
0.43
-5.6
-17.2
2
2023/02/04
Naidoo, D (Dhiya)
GJM
1459.4
1264.4
W
1
0.24
0.47
15.2
21.2
1
2023/02/04
Ma, M (Matthew)
GJM
1348.9
1200.0
B
1
0.28
0.46
14.4
21.6