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 D4 Individuals 2022 (U13 Open)
Tournament id 20220495
Rating type Rapid
Start 2022/04/23
End 2022/04/23
Rounds 7
Total time 30
Time weight 0.60
Total time Official results
Rating 1296.1
K-factor 40
Average opponent rating 1173.7
Performance 1234.4
Expected score 4.23
Score - Expected score -0.23
Rating change -5.5
Rating 1200.0
K-factor 40
Average opponent rating 1127.7
Performance 1188.4
Expected score 3.88
Score - Expected score 0.12
Rating change 4.8
Games 7
Score 4.0
% 57.1
Dp 60,7142857142857
Wins 4
Draws 0
Losses 3
Final position 17
Shared position 14
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2022/04/23 Stols, N (Nathan) GTP 1290.9 1176.4 B 0 0.46 0.49 -11.0 -19.6
6 2022/04/23 Jooste, J (Josh) GTP 1350.8 1258.4 W 1 0.48 0.47 12.5 21.2
5 2022/04/23 Van Der Merwe, R (Ruben) GTP 1031.9 1200.0 B 1 0.77 0.46 5.5 21.6
4 2022/04/23 Muller, E (Emile) GTP 1228.0 1261.6 W 0 0.62 0.47 -14.9 -18.8
3 2022/04/23 Yang, A (Alex) GTP 1475.5 1200.0 B 0 0.25 0.46 -6.0 -18.4
2 2022/04/23 De Wet, L (Lambert Hugo) GTP 1200.0 1200.0 W 1 0.65 0.54 8.4 18.4
1 2022/04/23 Matthee, WD (William) NWP 638.8 597.2 B 1 0.99 0.99 0.2 0.4