Player Tournament Analysis

Gruenenfelder, S (Stiaan)
Dob: 2008/07/08 (U18)
Gender: Male
Chess SA id: 108079040
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2023 Tshwane South School District CLOSED League Championship (U17)
Tournament id 20231457
Rating type Standard
Start 2023/07/29
End 2023/07/29
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1319.0
K-factor 36
Average opponent rating 1332.9
Performance 1587.9
Expected score 2.38
Score - Expected score 1.62
Rating change 48.4
Rating 1285.9
K-factor 36
Average opponent rating 1334.0
Performance 1589.0
Expected score 2.18
Score - Expected score 1.82
Rating change 65.5
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 2023/07/29 Van Deventer, D (Danielle) GTP 1200.0 1200.0 W 1 0.68 0.64 9.2 13.0
4 2023/07/29 Yang, A (Alex) GTP 1624.5 1624.0 B 0 0.10 0.06 -2.9 -2.2
3 2023/07/29 Habedank, T (Tristan) GTP 1313.8 1335.7 W 1 0.55 0.48 13.0 18.7
2 2023/07/29 Potgieter, H (Henrico) GTP 1200.0 1200.0 B 1 0.60 0.56 11.5 15.8
1 2023/07/29 Jansen Van Vuuren, L (Luan) GTP 1326.2 1310.3 B 1 0.45 0.43 15.8 20.5