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 2024 Midstream College Open Chess Tournament (U12)
Tournament id 20241819
Rating type Standard
Start 2024/07/20
End 2024/07/20
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1448.0
K-factor 32
Average opponent rating 1345.7
Performance 1600.7
Expected score 3.06
Score - Expected score 0.94
Rating change 25.0
Rating 1442.5
K-factor 32
Average opponent rating 1345.2
Performance 1600.2
Expected score 3.03
Score - Expected score 0.97
Rating change 31.0
Games 5
Score 4.0
% 80.0
Dp 255
Wins 4
Draws 0
Losses 1
Final position 3
Shared position 3
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2024/07/20 Labuschagne, G (Gian) GTP 1395.5 1390.0 B 1 0.52 0.52 12.7 15.4
4 2024/07/20 Naidoo, T (Tristan) GTP 1303.5 1304.2 W 1 0.71 0.70 7.7 9.6
3 2024/07/20 Motsamai, O (Ontlametse Bokamoso) GJM 1412.6 1383.4 B 0 0.50 0.53 -13.3 -17.0
2 2024/07/20 Tan, H (Herman Qiyuan) GTP 1374.6 1360.2 W 1 0.63 0.64 9.8 11.5
1 2024/07/20 Mabasa, D (Dzunani) GTP 1242.2 1288.2 B 1 0.70 0.64 8.0 11.5