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 2022 South African Junior Team Chess Championships (U16 Open)
Tournament id 20221937
Rating type Standard
Start 2022/12/04
End 2022/12/08
Rounds 7
Total time 120
Time weight 1.00
Total time Official results
Rating 1374.2
K-factor 36
Average opponent rating 1326.6
Performance 1326.6
Expected score 3.93
Score - Expected score -0.43
Rating change -15.5
Rating 1354.8
K-factor 36
Average opponent rating 1327.4
Performance 1327.4
Expected score 3.76
Score - Expected score -0.26
Rating change -9.4
Games 7
Score 3.5
% 50.0
Dp 0
Wins 3
Draws 1
Losses 3
Final position 54
Shared position 52
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2022/12/08 Glass, A (Aharon) GJM 1371.6 1397.4 B 1 0.46 0.41 19.4 21.2
6 2022/12/07 Ogunjiofor, O (Onyinye) MEN 1334.1 1334.5 W 1 0.59 0.57 14.8 15.5
5 2022/12/07 Pace, N (Malachi) NBR 1455.3 1456.3 B 0 0.36 0.34 -13.0 -12.2
4 2022/12/06 Grobler, JTW (Johannes Theodorus Wessel) GTP 1393.0 1367.3 W ½ 0.52 0.53 -0.7 -1.1
3 2022/12/05 Dukhan, K (Kashvir) GJM 1355.1 1368.5 W 0 0.56 0.53 -20.2 -19.1
2 2022/12/04 Sebake, K (Koketso) LCP 1261.2 1269.7 B 0 0.59 0.56 -21.2 -20.2
1 2022/12/04 Strydom, T (Tria-Mari) FMB 1115.8 1098.3 W 1 0.84 0.84 5.8 5.8