Player Tournament Analysis

Pieterse, A (Alwin)
Dob: 2010/03/19 (U16)
Gender: Male
Chess SA id: 1100150942
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Kannaland Proewe 1 2023 (U11+U13 Boys)
Tournament id 20230315
Rating type Standard
Start 2023/02/18
End 2023/02/18
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1200.0
Performance 1030.0
Expected score 2.46
Score - Expected score -0.96
Rating change -31.9
Rating 1200.0
K-factor 40
Average opponent rating 1200.0
Performance 1030.0
Expected score 2.46
Score - Expected score -0.96
Rating change -38.4
Games 5
Score 1.5
% 30.0
Dp -170
Wins 1
Draws 1
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/02/18 Ayford, J (Jordan) WEG 1200.0 1200.0 B ½ 0.46 0.46 1.3 1.6
4 2023/02/18 Walker, L (Luke) WEG 1200.0 1200.0 W 0 0.54 0.54 -17.3 -21.6
3 2023/02/18 Lot, A (Alexio) WEG 1200.0 1200.0 B 1 0.46 0.46 17.3 21.6
2 2023/02/18 Koopman, J (Juan) WEG 1200.0 1200.0 W 0 0.54 0.54 -17.3 -21.6
1 2023/02/18 Claassen, A (Aydin) WEG 1200.0 1200.0 B 0 0.46 0.46 -14.7 -18.4