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 Mzansi Spring Rapid 2023
Tournament id 20231943
Rating type Rapid
Start 2023/09/02
End 2023/09/02
Rounds 7
Total time 15
Time weight 0.39
Total time Official results
Rating 1533.0
K-factor 36
Average opponent rating 1326.7
Performance 1266.0
Expected score 5.10
Score - Expected score -2.10
Rating change -29.5
Rating 533.2
K-factor 40
Average opponent rating 1252.8
Performance 1192.1
Expected score 0.09
Score - Expected score 2.91
Rating change 116.4
Games 7
Score 3.0
% 42.9
Dp -60,7142857142857
Wins 3
Draws 0
Losses 4
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2023/09/02 Thorulsley, K (Kairaav) GJM 1526.6 1130.9 B 0 0.47 0.00 -6.8 0.0
6 2023/09/02 Botha, JF (Julian) GJM 1107.9 949.6 W 1 1.00 0.06 0.0 37.6
5 2023/09/02 Du Toit, M (Megan) GJM 1153.7 1200.0 B 1 0.90 0.00 1.4 40.0
4 2023/09/02 Sathish, S (Shylesh) GE 1275.6 1200.0 W 0 0.84 0.01 -12.1 -0.4
3 2023/09/02 Manaka, L (Lethabo) GJM 1200.0 1200.0 B 0 0.85 0.00 -12.2 0.0
2 2023/09/02 Mpya, TM (Tshediso) GE 1823.2 1888.9 B 0 0.12 0.00 -1.7 0.0
1 2023/09/02 Nhlapo, L (Lubanzi) GJM 1200.0 1200.0 W 1 0.93 0.01 1.0 39.6