Player Tournament Analysis

Koopman, M (Mason)
Dob: 2013/08/19 (U12)
Gender: Male
Chess SA id: 1130147350
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament West Coast Schools Chess Grand Challenge 2022 (PS Development)
Tournament id 20221782
Rating type Rapid
Start 2022/10/29
End 2022/10/29
Rounds 5
Total time 30
Time weight 0.60
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1189.7
Performance 1019.7
Expected score 2.60
Score - Expected score -1.10
Rating change -26.4
Rating 1200.0
K-factor 40
Average opponent rating 1201.9
Performance 1031.9
Expected score 2.53
Score - Expected score -1.03
Rating change -41.2
Games 5
Score 1.5
% 30.0
Dp -170
Wins 1
Draws 1
Losses 3
Final position 39
Shared position 38
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2022/10/29 Jordaan, H (Handre) WCU 1215.9 1218.6 W 0 0.52 0.52 -12.5 -20.8
4 2022/10/29 Richards, L (Lee Quin) WCU 1116.2 1061.6 B 1 0.56 0.62 10.6 15.2
3 2022/10/29 Nel, R (Ruben) WCU 1200.0 1200.0 W ½ 0.54 0.54 -1.0 -1.6
2 2022/10/29 Tieties, N (Nicola) WCU 1218.9 1318.4 B 0 0.44 0.32 -10.6 -12.8
1 2022/10/29 Kouter, C (Carlyle) WCU 1197.3 1210.8 W 0 0.54 0.53 -13.0 -21.2