Player Tournament Analysis

Gruenenfelder, W (Werni)
Dob: 2009/06/16 (U16)
Gender: Male
Chess SA id: 109088372
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Ekurhuleni Chess Open 2022 (D)
Tournament id 20220006
Rating type Standard
Start 2022/01/08
End 2022/01/09
Rounds 7
Total time 60
Time weight 0.83
Total time Official results
Rating 1157.8
K-factor 40
Average opponent rating 1272.6
Performance 1576.1
Expected score 2.52
Score - Expected score 3.48
Rating change 115.5
Rating 1144.9
K-factor 40
Average opponent rating 1268.9
Performance 1572.5
Expected score 2.45
Score - Expected score 3.55
Rating change 142.0
Games 7
Score 6.0
% 85.7
Dp 303,571428571429
Wins 6
Draws 0
Losses 1
Final position 2
Shared position 2
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2022/01/09 Badenhorst, D (Daniel) GJM 1176.6 1165.7 B 1 0.44 0.43 17.9 22.8
6 2022/01/09 Minny, O (Oban) GTP 1417.0 1413.0 W 1 0.24 0.23 24.3 30.8
5 2022/01/09 Gxumisa, T (Tshiamo) GE 1408.8 1413.0 B 1 0.17 0.15 26.6 34.0
4 2022/01/08 Van Der Schyff, C (Charlize) GE 1192.7 1190.4 W 1 0.50 0.49 16.0 20.4
3 2022/01/08 Sauls, N (Nathan) GE 1200.0 1200.0 B 1 0.41 0.39 18.9 24.4
2 2022/01/08 De Vasconcelos, T (Tiaana) GE 1312.8 1300.1 W 0 0.36 0.36 -11.5 -14.4
1 2022/01/08 Motha, K (Karisa) GE 1200.0 1200.0 B 1 0.41 0.39 18.9 24.4