Player Tournament Analysis

Kirchner, R (Ruben)
Dob: 2010/09/29 (U16)
Gender: Male
Chess SA id: 1100159662
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2023 Gauteng North School District CLOSED League Championships (D1) (U13)
Tournament id 20231696
Rating type Standard
Start 2023/08/05
End 2023/08/05
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1223.2
Performance 1478.2
Expected score 2.24
Score - Expected score 1.76
Rating change 58.4
Rating 1200.0
K-factor 40
Average opponent rating 1231.8
Performance 1486.8
Expected score 2.19
Score - Expected score 1.81
Rating change 72.4
Games 5
Score 4.0
% 80.0
Dp 255
Wins 4
Draws 0
Losses 1
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/08/05 De Lange, D (Damien Xavier) GTP 1217.6 1224.0 B 1 0.44 0.43 17.9 22.8
4 2023/08/05 Mokwena, N (Nkosinathi) GTP 1166.2 1160.4 B 1 0.50 0.50 16.0 20.0
3 2023/08/05 Malobola, S (Surprise) GTP 1303.1 1323.1 W 0 0.42 0.40 -13.4 -16.0
2 2023/08/05 Ngubeni, S (Sthembiso) GTP 1200.0 1200.0 B 1 0.46 0.46 17.3 21.6
1 2023/08/05 Machika, B (Buhle) GTP 1229.3 1251.3 B 1 0.42 0.40 18.6 24.0