Player Tournament Analysis

Marais, N (Nina)
Dob: 2002/01/04 (Adult)
Gender: Female
Chess SA id: 202020794
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s): WUM
Tournament and Raing
Tournament Ekurhuleni Chess Open 2022 (A)
Tournament id 20220010
Rating type Standard
Start 2022/01/07
End 2022/01/09
Rounds 7
Total time 90
Time weight 0.94
Total time Official results
Rating 1754.3
K-factor 32
Average opponent rating 1654.0
Performance 1775.4
Expected score 4.14
Score - Expected score 0.36
Rating change 10.8
Rating 1760.3
K-factor 32
Average opponent rating 1661.3
Performance 1782.8
Expected score 4.13
Score - Expected score 0.37
Rating change 11.8
Games 7
Score 4.5
% 64.3
Dp 121,428571428571
Wins 4
Draws 1
Losses 2
Final position 7
Shared position 6
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2022/01/09 Mthunzi, B (Brighton) GE 2039.1 2050.1 B 0 0.13 0.12 -3.7 -3.8
6 2022/01/09 Magagula, R (Raymond) WCT 1790.6 1804.7 W 1 0.50 0.49 14.4 16.3
5 2022/01/09 Bezuidenhout, LP (Lian) GE 1689.1 1690.9 B ½ 0.53 0.54 -0.9 -1.3
4 2022/01/08 Wallace, A (Amy) GE 1359.4 1363.1 W 1 1.00 1.00 0.0 0.0
3 2022/01/08 Marais, CH (Coenraad) GTP 2023.2 2029.3 B 0 0.15 0.15 -4.3 -4.8
2 2022/01/08 Vorster, T (Tyrone) NBR 1489.8 1502.8 W 1 0.85 0.84 4.3 5.1
1 2022/01/07 Wallace, A (Aiden) GE 1186.8 1188.4 B 1 0.99 0.99 0.3 0.3