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
Rapid rating
General
Tournament
Bo-Weskus Skole Prestige 2024 (O9 Seuns)
Tournament id
20240227
Rating type
Rapid
Start
2024/02/10
End
2024/02/10
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1187.0
K-factor
40
Average opponent rating
1169.4
Performance
1424.4
Expected score
2.56
Score - Expected score
1.44
Rating change
34.6
Rating
1184.0
K-factor
40
Average opponent rating
1174.8
Performance
1429.8
Expected score
2.51
Score - Expected score
1.49
Rating change
59.6
Games
5
Score
4.0
%
80.0
Dp
255
Wins
4
Draws
0
Losses
1
Final position
2
Shared position
2
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/02/10
Sacco, A (Aldrin)
WCU
1179.3
1218.0
B
1
0.47
0.42
12.7
23.2
4
2024/02/10
Solomons, C (Chadley)
WCU
1137.7
1099.2
W
1
0.60
0.64
9.6
14.4
3
2024/02/10
Esterhuyse, N (Nicol)
WCU
1200.0
1200.0
B
1
0.44
0.44
13.4
22.4
2
2024/02/10
Steenkamp, W (Willem)
WCU
1210.8
1301.4
W
0
0.51
0.41
-12.2
-16.4
1
2024/02/10
Mouton, L (Luhaygo)
WCU
1119.4
1055.6
B
1
0.54
0.61
11.0
15.6