Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Koopman, L (Leo-Arlin)
Dob:
2015/07/06 (U10)
Gender:
Male
Chess SA id:
1150153170
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Western Cape PS Individuals Championship 2024 (U9 Boys)
Tournament id
20241018
Rating type
Standard
Start
2024/05/04
End
2024/05/05
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1227.2
K-factor
40
Average opponent rating
1290.2
Performance
1148.5
Expected score
2.55
Score - Expected score
-0.55
Rating change
-18.3
Rating
1200.0
K-factor
40
Average opponent rating
1268.9
Performance
1127.2
Expected score
2.53
Score - Expected score
-0.53
Rating change
-21.2
Games
6
Score
2.0
%
33.3
Dp
-141,666666666667
Wins
2
Draws
0
Losses
4
Final position
68
Shared position
58
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2024/05/05
Marner, L (Loannes)
WEG
1339.2
1401.1
W
1
0.41
0.31
19.6
27.6
5
2024/05/05
Prins, K (Kai)
WEG
1338.2
1364.4
B
0
0.33
0.27
-11.0
-10.8
4
2024/05/04
Van Eeden, C (Christiaan)
WCU
1144.7
1116.1
B
1
0.55
0.56
14.9
17.6
3
2024/05/04
Steenkamp, W (Willem)
WCU
1271.0
1122.8
W
0
0.49
0.63
-16.3
-25.2
2
2024/05/04
Burnett, T (Tomas)
WCT
1294.2
1270.6
B
0
0.38
0.38
-12.6
-15.2
1
2024/05/04
Musakwa, C (Cole)
WCT
1353.9
1338.1
W
0
0.39
0.38
-12.9
-15.2