Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Antwerpen, K (Keenan)
Dob:
2008/08/10 (U18)
Gender:
Male
Chess SA id:
1080141432
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Ekurhuleni Springs Open 4 March 2023 (C)
Tournament id
20230460
Rating type
Standard
Start
2023/03/04
End
2023/03/04
Rounds
5
Total time
62
Time weight
0.84
Total time
Official results
Rating
1335.1
K-factor
36
Average opponent rating
1294.8
Performance
1209.8
Expected score
2.69
Score - Expected score
-0.69
Rating change
-20.9
Rating
1371.7
K-factor
36
Average opponent rating
1289.9
Performance
1204.9
Expected score
2.93
Score - Expected score
-0.93
Rating change
-33.5
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/03/04
Mafinya, T (Thama)
GE
1222.1
1222.3
B
0
0.59
0.63
-17.0
-22.7
4
2023/03/04
Francis, A (Aaron)
GE
1384.9
1372.9
W
0
0.48
0.54
-13.8
-19.4
3
2023/03/04
Gruenenfelder, W (Werni)
GE
1265.0
1263.9
B
1
0.54
0.58
13.2
15.1
2
2023/03/04
Bishop, DC (Duncan Charles)
EBC
1317.5
1308.2
W
0
0.56
0.62
-16.1
-22.3
1
2023/03/04
Hamilton-Hall, R (Riley)
GE
1284.5
1282.4
B
1
0.52
0.56
13.8
15.8