Player Tournament Analysis

Roos, S (Shani)
Dob: 2011/06/29 (U14)
Gender: Female
Chess SA id: 2110140248
FIDE id:
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament West Rand vs Bojanala Inter-Regional Championships 2023 (U14)
Tournament id 20232185
Rating type Standard
Start 2023/10/14
End 2023/10/14
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1432.4
K-factor 36
Average opponent rating 1416.2
Performance 1097.4
Expected score 2.08
Score - Expected score -1.58
Rating change -47.2
Rating 1427.3
K-factor 36
Average opponent rating 1424.2
Performance 1105.4
Expected score 2.01
Score - Expected score -1.51
Rating change -54.4
Games 4
Score 0.5
% 12.5
Dp -318,75
Wins 0
Draws 1
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/10/14 Naidoo, D (Danika) NBR 1428.3 1450.0 W ½ 0.55 0.52 -1.4 -0.7
4 2023/10/14 Roos, J (Justin) NBR 1458.7 1475.1 B 0 0.43 0.40 -12.4 -14.4
3 2023/10/14 Bantseke, B (Boikanyo) NBR 1467.1 1473.8 B 0 0.42 0.40 -12.1 -14.4
2 2023/10/14 Botha, J (Johannes Cornelis) NBR 1310.5 1297.9 W 0 0.68 0.69 -19.6 -24.8
1 2023/10/14 Monare, O (Oratilwe) NBR 1154.8 1136.0 D 1 0.00 0.00