Player Tournament Analysis

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 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
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-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