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 Chessa Open 2021 (Elite)
Tournament id 20210016
Rating type Standard
Start 2021/03/27
End 2021/03/28
Rounds 5
Total time 90
Time weight 0.94
Total time Official results
Rating 1720.6
K-factor 32
Average opponent rating 1879.3
Performance 1985.5
Expected score 1.43
Score - Expected score 1.07
Rating change 32.2
Rating 1725.3
K-factor 32
Average opponent rating 1873.1
Performance 1979.3
Expected score 1.45
Score - Expected score 1.05
Rating change 33.6
Games 4
Score 2.5
% 62.5
Dp 106,25
Wins 2
Draws 1
Losses 1
Final position 7
Shared position 4
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2021/03/28 Mlahleki, V (Vusimuzi) GTP 1964.9 1979.3 W ½ 0.26 0.25 6.9 8.0
4 2021/03/28 Mthunzi, B (Brighton) GE 2064.3 2079.5 D 1 0.00 0.00
3 2021/03/27 Strong, D (Davida) NBR 1621.5 1620.5 B 1 0.57 0.58 12.4 13.4
2 2021/03/27 Buthelezi, S (Simphiwe) GSV 1677.3 1661.9 W 1 0.59 0.62 11.8 12.2
1 2021/03/27 Makoto, R (Rodwell) GJM 2253.3 2230.6 B 0 0.00 0.00 0.0 0.0