Player Tournament Analysis

Marais, JS (Jacobus)
Dob: 2010/06/21 (U16)
Gender: Male
Chess SA id: 1100097226
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2024 Mid Gauteng Open Chess Tournament (U16)
Tournament id 20241041
Rating type Standard
Start 2024/05/02
End 2024/05/02
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1292.2
K-factor 40
Average opponent rating 1271.3
Performance 1058.8
Expected score 2.01
Score - Expected score -1.01
Rating change -33.5
Rating 1289.9
K-factor 40
Average opponent rating 1272.1
Performance 1059.6
Expected score 2.01
Score - Expected score -1.01
Rating change -40.4
Games 4
Score 1.0
% 25.0
Dp -212,5
Wins 1
Draws 0
Losses 3
Final position 6
Shared position 5
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2024/05/02 Feuth, A (Alexander) GTP 1258.9 1266.6 B 0 0.50 0.49 -16.6 -19.6
4 2024/05/02 Janse Van Vuuren, A (Alexander) GE 1084.2 1067.1 B 1 0.70 0.72 10.0 11.2
3 2024/05/02 0.0 0.0 Y 1 0.00 0.00
2 2024/05/02 Sadalla, J (Johnny) GTP 1309.3 1325.3 W 0 0.52 0.50 -17.3 -20.0
1 2024/05/02 Vermeulen, T (Tiaan Leon) GTP 1432.8 1429.2 B 0 0.29 0.30 -9.6 -12.0