Player Tournament Analysis

Zwaan, G (Grand)
Dob: 2011/12/20 (U14)
Gender: Male
Chess SA id: 1110154587
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament West Coast Schools Development Championships 2023 (U13 Boys)
Tournament id 20230849
Rating type Rapid
Start 2023/04/22
End 2023/04/22
Rounds 5
Total time 30
Time weight 0.60
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1200.0
Performance 987.5
Expected score 2.00
Score - Expected score -1.00
Rating change -24.0
Rating 1200.0
K-factor 40
Average opponent rating 1200.0
Performance 987.5
Expected score 2.00
Score - Expected score -1.00
Rating change -40.0
Games 4
Score 1.0
% 25.0
Dp -212,5
Wins 1
Draws 0
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/04/22 Mhaga, A (Andile) WCU 1200.0 1200.0 B 1 0.46 0.46 13.0 21.6
4 2023/04/22 Hendrick, L (Lee-Grand) WCU 1200.0 1200.0 W 0 0.54 0.54 -13.0 -21.6
3 2023/04/22 Kamfer, L (Leethan) WCU 1200.0 1200.0 W 0 0.54 0.54 -13.0 -21.6
2 2023/04/22 0.0 0.0 Y 1 0.00 0.00
1 2023/04/22 Coetzee, T (Torbit) WCU 1200.0 1200.0 B 0 0.46 0.46 -11.0 -18.4