Player Tournament Analysis

Sonyoni, L (Lesedi)
Dob: 2005/06/08 (U20)
Gender: Female
Chess SA id: 205058488
FIDE id:
Region: Chris Hani (ECH)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Eatern Cape Provincial Chess Championship 2022 (U18 Girls)
Tournament id 20221697
Rating type Standard
Start 2022/10/01
End 2022/10/01
Rounds 7
Total time 65
Time weight 0.85
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1200.4
Performance 1129.6
Expected score 3.00
Score - Expected score -0.50
Rating change -17.0
Rating 1200.0
K-factor 40
Average opponent rating 1200.7
Performance 1129.9
Expected score 3.00
Score - Expected score -0.50
Rating change -20.0
Games 6
Score 2.5
% 41.7
Dp -70,8333333333333
Wins 2
Draws 1
Losses 3
Final position 4
Shared position 3
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2022/10/01 Booysen, T (Tamia) ESB 1030.0 1046.0 B ½ 0.66 0.64 -5.1 -5.6
6 2022/10/01 Ntamehlo, L (Lunathi) ECH 1200.0 1200.0 W 0 0.54 0.54 -17.3 -21.6
5 2022/10/01 Manto, M (Martha) ENM 1265.9 1245.1 B 0 0.38 0.41 -12.2 -16.4
4 2022/10/01 Janse Van Rensburg, S (Sanmarie) ESB 1109.5 1087.4 W 1 0.65 0.67 11.2 13.2
3 2022/10/01 Shweni, N (Nadanesa) ECH 1200.0 1200.0 D 1 0.00 0.00
2 2022/10/01 Holroyd, K (Kea) ENM 1397.1 1425.6 W 0 0.31 0.28 -9.9 -11.2
1 2022/10/01 Roboji, L (Lolwethu) ECH 1200.0 1200.0 B 1 0.46 0.46 17.3 21.6