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 JMC Closed Aug 2023 (U18+U20)
Tournament id 20231669
Rating type Standard
Start 2023/08/04
End 2023/08/06
Rounds 6
Total time 90
Time weight 0.94
Total time Official results
Rating 1529.8
K-factor 36
Average opponent rating 1453.5
Performance 1595.2
Expected score 3.53
Score - Expected score 0.47
Rating change 15.9
Rating 1526.2
K-factor 36
Average opponent rating 1435.4
Performance 1577.0
Expected score 3.63
Score - Expected score 0.37
Rating change 13.3
Games 6
Score 4.0
% 66.7
Dp 141,666666666667
Wins 4
Draws 0
Losses 2
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2023/08/06 Pretorius, K (Klarissa) GJM 1556.3 1549.6 B 1 0.43 0.43 18.5 20.5
5 2023/08/06 Fauconier, C (Caley) GJM 1265.1 1245.6 W 1 0.85 0.87 4.9 4.7
4 2023/08/06 Voigt, H (Heinrich) GJM 1289.7 1263.4 W 0 0.82 0.85 -26.6 -30.6
3 2023/08/05 Jones, W (William) GJM 1588.9 1579.5 B 0 0.39 0.40 -12.6 -14.4
2 2023/08/05 Johnson, C (Caleb) GJM 1534.0 1513.9 B 1 0.45 0.47 17.8 19.1
1 2023/08/04 Donald, J (Joshua) GJM 1486.9 1460.1 W 1 0.59 0.62 13.3 13.7