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 2019 South African Junior Team Championships (U20A)
Tournament id 20200032
Rating type Standard
Start 2020/01/04
End 2020/01/08
Rounds 7
Total time 120
Time weight 1.00
Total time Official results
Rating 1743.7
K-factor 32
Average opponent rating 1689.2
Performance 1567.8
Expected score 3.90
Score - Expected score -1.40
Rating change -44.8
Rating 1744.1
K-factor 32
Average opponent rating 1695.3
Performance 1573.8
Expected score 3.86
Score - Expected score -1.36
Rating change -43.5
Games 7
Score 2.5
% 35.7
Dp -121,428571428571
Wins 1
Draws 3
Losses 3
Final position 34
Shared position 34
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2020/01/08 Samuels, ER (Ethan) WCT 1886.8 1887.5 W ½ 0.38 0.37 3.8 4.2
6 2020/01/07 Swart, S (Sune) WEG 1412.3 1416.1 B 1 0.84 0.84 5.1 5.1
5 2020/01/06 Khumalo, KB (Keith) GTP 2098.7 2095.9 B 0 0.05 0.05 -1.6 -1.6
4 2020/01/06 Selema, TG (Thato) WCT 1546.3 1548.1 W 0 0.77 0.77 -24.6 -24.6
3 2020/01/05 Nsibande, B (Bonisani) GJM 1625.8 1660.3 B 0 0.60 0.56 -19.2 -17.9
2 2020/01/04 Wolmarans, R (Riekie) GE 1568.6 1567.5 W ½ 0.75 0.75 -8.0 -8.0
1 2020/01/04 Ngcongo, M (Minenhle) KED 1686.2 1691.4 B ½ 0.53 0.52 -1.0 -0.6