Player Tournament Analysis

O`callaghan, R (Regardt)
Dob: 2006/08/16 (U20)
Gender: Male
Chess SA id: 106093945
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament D2 Schools Individuals 2023 (U18 Boys)
Tournament id 20231050
Rating type Standard
Start 2023/05/13
End 2023/05/13
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1149.5
K-factor 40
Average opponent rating 1264.7
Performance 1349.7
Expected score 1.87
Score - Expected score 1.13
Rating change 37.5
Rating 1139.6
K-factor 40
Average opponent rating 1267.8
Performance 1352.8
Expected score 1.80
Score - Expected score 1.20
Rating change 48.0
Games 5
Score 3.0
% 60.0
Dp 85
Wins 3
Draws 0
Losses 2
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/05/13 Mphaphathi, L (Lethabo) GWR 1353.4 1365.8 W 0 0.30 0.28 -9.6 -11.2
4 2023/05/13 Moropa, L (Lethogonolo) GWR 1213.9 1217.2 B 1 0.38 0.37 19.8 25.2
3 2023/05/13 Thokane, T (Tshepo) GJM 1366.5 1370.2 W 0 0.29 0.27 -9.3 -10.8
2 2023/05/13 Seitlhamo, O (Othusitse Omphile) GWR 1209.3 1209.6 W 1 0.47 0.46 17.0 21.6
1 2023/05/13 Motlhwe, T (Tshwanelo) GWR 1180.4 1176.0 B 1 0.42 0.42 18.6 23.2