Player Tournament Analysis

Ribbens, R (Reuben)
Dob: 2013/03/01 (U12)
Gender: Male
Chess SA id: 1130140635
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Laerskool Constantiapark Open Chess Tournament 2023 (U12)
Tournament id 20230145
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 1438.9
K-factor 36
Average opponent rating 1263.9
Performance 1603.9
Expected score 3.56
Score - Expected score 0.94
Rating change 28.1
Rating 1425.1
K-factor 36
Average opponent rating 1257.5
Performance 1597.5
Expected score 3.52
Score - Expected score 0.98
Rating change 35.3
Games 5
Score 4.5
% 90.0
Dp 340
Wins 4
Draws 1
Losses 0
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/02/18 Sathish, A (Aarya) GTP 1250.4 1244.3 B 1 0.68 0.67 9.2 11.9
4 2023/02/18 Retief, A (Antonie) GJM 1344.3 1331.6 W ½ 0.65 0.65 -4.3 -5.4
3 2023/02/18 Mocke, E (Erich) GTP 1200.0 1200.0 W 1 0.82 0.80 5.2 7.2
2 2023/02/18 De Bruin, H (Hanno) GTP 1266.2 1257.1 B 1 0.66 0.65 9.8 12.6
1 2023/02/18 Botha, L (Logan) GTP 1258.7 1254.6 W 1 0.75 0.74 7.2 9.4