Player Tournament Analysis

Mbana, S (Sakhe)
Dob: 2009/07/22 (U16)
Gender: Male
Chess SA id: 1090102020
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Ekurhuleni Soncini Playoffs 2022 (Boys)
Tournament id 20221519
Rating type Rapid
Start 2022/09/24
End 2022/09/24
Rounds 5
Total time 30
Time weight 0.60
Total time Official results
Rating 1159.2
K-factor 40
Average opponent rating 1187.0
Performance 868.2
Expected score 1.95
Score - Expected score -1.45
Rating change -34.8
Rating 1200.0
K-factor 40
Average opponent rating 1210.0
Performance 891.3
Expected score 2.04
Score - Expected score -1.54
Rating change -61.6
Games 4
Score 0.5
% 12.5
Dp -318,75
Wins 0
Draws 1
Losses 3
Final position 21
Shared position 21
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2022/09/24 0.0 0.0 X 0.00 0.00
4 2022/09/24 Gemmell, Z (Zac) GE 1178.8 1200.0 W 0 0.52 0.54 -12.5 -21.6
3 2022/09/24 Janse Van Vuuren, A (Alexander) GE 1136.4 1240.0 W ½ 0.57 0.50 -1.7 0.0
2 2022/09/24 Gumbo, A (Ashley) GE 1213.3 1200.0 B 0 0.40 0.46 -9.6 -18.4
1 2022/09/24 Micas, L (Lumelino Pedro) CSA 1219.3 1200.0 W 0 0.47 0.54 -11.3 -21.6