Player Tournament Analysis

Klein, I (Irwin)
Dob: 2003/02/23 (Adult)
Gender: Male
Chess SA id: 1030110219
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament CW Top Schools 2023 (Intermediate)
Tournament id 20231833
Rating type Standard
Start 2023/08/12
End 2023/08/12
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1145.5
K-factor 40
Average opponent rating 1200.8
Performance 1115.8
Expected score 2.14
Score - Expected score -0.14
Rating change -4.6
Rating 1198.5
K-factor 40
Average opponent rating 1199.4
Performance 1114.4
Expected score 2.45
Score - Expected score -0.45
Rating change -18.0
Games 5
Score 2.0
% 40.0
Dp -85
Wins 2
Draws 0
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/08/12 Van Zyl, C (Carien) WOS 1182.9 1209.2 B 0 0.41 0.45 -13.1 -18.0
4 2023/08/12 Marthinus, L (Lee Andrea) WCU 992.7 980.0 W 1 0.72 0.80 9.0 8.0
3 2023/08/12 Osborn, C (Cyngen) WCT 1213.0 1200.0 B 0 0.38 0.46 -12.2 -18.4
2 2023/08/12 Tieling, D (Denilhio) WCU 1117.0 1094.0 W 1 0.57 0.66 13.8 13.6
1 2023/08/12 Singh, S (Shaurya) WCT 1498.6 1514.0 B 0 0.05 0.09 -1.6 -3.6