Player Tournament Analysis

Fredericks, A (Arriston)
Dob: 2011/04/09 (U14)
Gender: Male
Chess SA id: 1110154573
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 1196.3
Performance 983.8
Expected score 2.02
Score - Expected score -1.02
Rating change -24.5
Rating 1200.0
K-factor 40
Average opponent rating 1201.1
Performance 988.6
Expected score 1.99
Score - Expected score -0.99
Rating change -39.6
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 Persens, G (Geraldo) WCU 1177.1 1160.0 W 1 0.57 0.59 10.3 16.4
4 2023/04/22 Solomons, C (Chadley) WCU 1200.0 1200.0 B 0 0.46 0.46 -11.0 -18.4
3 2023/04/22 Maarman, B (Blayden) WCU 1158.6 1204.8 W 0 0.59 0.54 -14.2 -21.6
2 2023/04/22 Van Der Heever, D (Durham) WCU 1200.0 1200.0 D 1 0.00 0.00
1 2023/04/22 Diergaardt, M (Maczayn) WCU 1249.4 1239.6 B 0 0.40 0.41 -9.6 -16.4