Player Tournament Analysis

Kopa, L (London)
Dob: 2009/05/28 (U16)
Gender: Male
Chess SA id: 1090108219
FIDE id:
Region: Frances Baard (NCF)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Kimberley Chess Club Open 2022 (U7-U13)
Tournament id 20220535
Rating type Standard
Start 2022/04/30
End 2022/04/30
Rounds 5
Total time 62
Time weight 0.84
Total time Official results
Rating 1114.0
K-factor 40
Average opponent rating 1132.6
Performance 920.1
Expected score 1.91
Score - Expected score -0.91
Rating change -30.6
Rating 1096.0
K-factor 40
Average opponent rating 1129.5
Performance 917.0
Expected score 1.84
Score - Expected score -0.84
Rating change -33.6
Games 4
Score 1.0
% 25.0
Dp -212,5
Wins 1
Draws 0
Losses 3
Final position 9
Shared position 9
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2022/04/30 Botha, A (Ane) NCP 1088.6 1078.7 W 1 0.57 0.56 13.8 17.6
4 2022/04/30 May, K (Kieran Taine) NCF 1101.1 1092.8 B 0 0.47 0.46 -15.0 -18.4
3 2022/04/30 0.0 0.0 X 0.00 0.00
2 2022/04/30 Ahjum, AXE (Annabelle) NCF 1108.3 1110.9 W 0 0.55 0.52 -17.6 -20.8
1 2022/04/30 Botha, J (Jan-Petrus) NCP 1232.4 1235.8 B 0 0.32 0.30 -10.2 -12.0