Player Tournament Analysis

Summerbell, DS (Darren)
Dob: 1981/04/17 (Adult)
Gender: Male
Chess SA id: 181036729
FIDE id:
Region: Gert Sibande (MGS)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Ekurhuleni Trials 2 2023 (Open)
Tournament id 20230748
Rating type Standard
Start 2023/04/22
End 2023/04/22
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1359.5
Performance 1147.0
Expected score 1.47
Score - Expected score -0.47
Rating change -15.6
Rating 1200.0
K-factor 40
Average opponent rating 1364.8
Performance 1152.3
Expected score 1.45
Score - Expected score -0.45
Rating change -18.0
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 Khumalo, P (Prince) GE 1195.0 1193.2 W 0 0.55 0.55 -17.6 -22.0
4 2023/04/22 Treu, M (Michael) GE 1200.0 1200.0 B 1 0.46 0.46 17.3 21.6
3 2023/04/22 0.0 0.0 Y 1 0.00 0.00
2 2023/04/22 Stadler, J (Jacques) GE 1274.4 1288.2 W 0 0.46 0.44 -14.7 -17.6
1 2023/04/22 Tshetlo, T (Tshepo) GJM 1768.7 1777.7 B 0 0.00 0.00 0.0 0.0