Player Tournament Analysis

Mrwetyana, B (Bulumko Ayamkela)
Dob: 2009/11/25 (U16)
Gender: Male
Chess SA id: 1090160695
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Chess Power House Festive Rapid 2023 (High School)
Tournament id 20232426
Rating type Rapid
Start 2023/12/15
End 2023/12/15
Rounds 6
Total time 20
Time weight 0.47
Total time Official results
Rating 1216.9
K-factor 40
Average opponent rating 1291.5
Performance 1036.5
Expected score 2.11
Score - Expected score -1.11
Rating change -20.9
Rating 1200.0
K-factor 40
Average opponent rating 1219.6
Performance 964.6
Expected score 2.43
Score - Expected score -1.43
Rating change -57.2
Games 5
Score 1.0
% 20.0
Dp -255
Wins 1
Draws 0
Losses 4
Final position 8
Shared position 7
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2023/12/15 Khumalo, K (Khensani) GJM 1200.0 1200.0 W 1 0.56 0.54 8.8 18.4
5 2023/12/15 Lebethe, N (Nonofang) GJM 1183.1 1200.0 B 0 0.50 0.46 -10.0 -18.4
4 2023/12/15 Malungana, P (Perseverance) GJM 1427.9 1297.9 W 0 0.30 0.43 -6.0 -17.2
3 2023/12/15 Nyathi, W (Wenzile) GJM 1200.0 1200.0 B 0 0.48 0.46 -9.6 -18.4
2 2023/12/15 Froom, J (Jacob) GJM 1446.5 1200.0 W 0 0.27 0.54 -5.4 -21.6
1 2023/12/15 Sebogwane, N (Nkosana) GJM 1200.0 1200.0 D 1 0.00 0.00