Player Tournament Analysis

Grobler, JTW (Johannes Theodorus Wessel)
Dob: 2007/06/25 (U18)
Gender: Male
Chess SA id: 107088585
FIDE id:
Region: Tshwane (GTP)
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 1393.0
K-factor 36
Average opponent rating 1301.1
Performance 1422.6
Expected score 4.21
Score - Expected score 0.29
Rating change 10.4
Rating 1367.3
K-factor 36
Average opponent rating 1295.9
Performance 1417.3
Expected score 4.04
Score - Expected score 0.46
Rating change 16.6
Games 7
Score 4.5
% 64.3
Dp 121,428571428571
Wins 3
Draws 3
Losses 1
Final position 31
Shared position 29
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2022/12/08 Sebake, K (Koketso) LCP 1261.2 1269.7 B 1 0.61 0.57 14.0 15.5
6 2022/12/07 Strydom, T (Tria-Mari) FMB 1115.8 1098.3 W 1 0.86 0.85 5.0 5.4
5 2022/12/07 Ogunjiofor, O (Onyinye) MEN 1334.1 1334.5 B 0 0.53 0.50 -19.1 -18.0
4 2022/12/06 Gruenenfelder, S (Stiaan) GE 1374.2 1354.8 B ½ 0.48 0.47 0.7 1.1
3 2022/12/05 Pace, N (Malachi) NBR 1455.3 1456.3 W ½ 0.47 0.44 1.1 2.2
2 2022/12/04 Dukhan, K (Kashvir) GJM 1355.1 1368.5 W ½ 0.59 0.54 -3.2 -1.4
1 2022/12/04 Matsioloko, O (Osega) GTP 1212.3 1189.2 B 1 0.67 0.67 11.9 11.9