Player Tournament Analysis

Biri, D (Denison)
Dob: 2008/05/10 (U18)
Gender: Male
Chess SA id: 1080152966
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament South African Open Chess Championship 2024 (B)
Tournament id 20241719
Rating type Standard
Start 2024/06/29
End 2024/07/07
Rounds 11
Total time 120
Time weight 1.00
Total time Official results
Rating 1296.0
K-factor 40
Average opponent rating 1389.7
Performance 1466.9
Expected score 4.33
Score - Expected score 2.17
Rating change 86.8
Rating 1291.2
K-factor 40
Average opponent rating 1388.0
Performance 1465.3
Expected score 4.30
Score - Expected score 2.20
Rating change 88.0
Games 11
Score 6.5
% 59.1
Dp 77,2727272727273
Wins 6
Draws 1
Losses 4
Final position 24
Shared position 18
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
11 2024/07/07 Puran, M (Madhav) KED 1412.1 1405.9 W 1 0.41 0.41 23.6 23.6
10 2024/07/06 Mthethwa, N (Nqobani) KUR 1282.6 1293.9 B ½ 0.47 0.46 1.2 1.6
9 2024/07/06 Msani, S (Siza) KED 1375.1 1353.1 W 1 0.45 0.47 22.0 21.2
8 2024/07/05 Soojay, J (Josiah) KED 1396.9 1374.7 B 1 0.34 0.36 26.4 25.6
7 2024/07/04 Ndlovu, M (Mlamuli) KED 1562.8 1582.0 W 0 0.23 0.20 -9.2 -8.0
6 2024/07/02 Maphumulo, L (Lungelo) KED 1316.3 1312.5 B 1 0.43 0.43 22.8 22.8
5 2024/07/01 Choeu, K (Kagisho) NWP 1480.0 1490.4 W 0 0.33 0.31 -13.2 -12.4
4 2024/06/30 Solomon, S (Simamkele) EAL 1483.9 1500.4 W 0 0.32 0.30 -12.8 -12.0
3 2024/06/30 Ncokotwane, Z (Zandi) EAL 1269.3 1262.7 B 1 0.49 0.49 20.4 20.4
2 2024/06/29 Mokhothu, P (Palesa) EAL 1149.2 1134.5 W 1 0.71 0.72 11.6 11.2
1 2024/06/29 Zambuko, B (Blessing) KED 1558.0 1558.0 B 0 0.15 0.15 -6.0 -6.0