Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Perumalsamy, C (Caleb)
Dob:
2006/01/01 (U20)
Gender:
Male
Chess SA id:
1060155498
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Umhlali Preparatory Rapid 2023 (High School)
Tournament id
20231064
Rating type
Rapid
Start
2023/05/20
End
2023/05/20
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1176.9
Performance
1176.9
Expected score
2.11
Score - Expected score
-0.11
Rating change
-2.6
Rating
1200.0
K-factor
40
Average opponent rating
1035.0
Performance
1035.0
Expected score
2.77
Score - Expected score
-0.77
Rating change
-30.8
Games
4
Score
2.0
%
50.0
Dp
0
Wins
2
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
2023/05/20
Johnson, MA (Mark)
KED
1183.3
857.2
W
0
0.56
0.94
-13.4
-37.6
4
2023/05/20
Snyman, D (David)
KED
1176.5
801.8
B
0
0.49
0.92
-11.8
-36.8
3
2023/05/20
Tong, H (Henry)
KIK
1239.5
1256.5
B
1
0.41
0.39
14.2
24.4
2
2023/05/20
Magwaza, VJ (Vusumuzi)
KED
1108.4
1224.4
W
1
0.65
0.51
8.4
19.6
1
2023/05/20
Van Staden, L (Layla)
KED
1183.7
1194.4
D
1
0.00
0.00