Player Tournament Analysis

Buhrmann, J (Johann)
Dob: 2006/09/21 (U20)
Gender: Male
Chess SA id: 106056845
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2022 South African Junior Wild Card Chess Championships (U18+U20 Open)
Tournament id 20221951
Rating type Standard
Start 2022/12/09
End 2022/12/12
Rounds 7
Total time 120
Time weight 1.00
Total time Official results
Rating 1290.6
K-factor 36
Average opponent rating 1475.6
Performance 1404.7
Expected score 1.62
Score - Expected score 0.88
Rating change 31.7
Rating 1300.5
K-factor 36
Average opponent rating 1476.9
Performance 1406.0
Expected score 1.68
Score - Expected score 0.82
Rating change 29.5
Games 6
Score 2.5
% 41.7
Dp -70,8333333333333
Wins 2
Draws 1
Losses 3
Final position 18
Shared position 16
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2022/12/12 Vermeulen, D (Dian) GE 1340.4 1355.3 B 1 0.40 0.39 21.6 22.0
6 2022/12/11 0.0 0.0 X 0.00 0.00
5 2022/12/11 Stadler, H (Helgard) GE 1379.1 1396.2 B 0 0.36 0.35 -13.0 -12.6
4 2022/12/10 Becker, M (Matthew) EBC 1482.8 1475.6 W ½ 0.32 0.34 6.5 5.8
3 2022/12/10 Chang, S (Sebastian) EBC 1580.5 1571.5 B 0 0.12 0.14 -4.3 -5.0
2 2022/12/09 Liao, J (Jingpu) GJM 1562.4 1558.1 W 1 0.23 0.24 27.7 27.4
1 2022/12/09 Minnaar, JP (Juan) GSV 1508.2 1504.4 B 0 0.20 0.22 -7.2 -7.9