Player Tournament Analysis

De Vries, M (Marisa)
Dob: 2005/03/16 (U20)
Gender: Female
Chess SA id: 205006894
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2023 Tshwane Chess Open Registration Tournament (B2)
Tournament id 20230021
Rating type Standard
Start 2023/01/28
End 2023/01/28
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1254.3
K-factor 40
Average opponent rating 1364.0
Performance 1279.0
Expected score 1.90
Score - Expected score 0.10
Rating change 3.3
Rating 1237.7
K-factor 40
Average opponent rating 1353.9
Performance 1268.9
Expected score 1.87
Score - Expected score 0.13
Rating change 5.2
Games 5
Score 2.0
% 40.0
Dp -85
Wins 2
Draws 0
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/01/28 Bent, C (Cierra) GTP 1344.4 1334.0 W 0 0.44 0.43 -14.1 -17.2
4 2023/01/28 Bain, M (Michael) GTP 1411.7 1401.5 B 0 0.28 0.27 -9.0 -10.8
3 2023/01/28 Ferreira, H (Hechter) GTP 1304.3 1297.6 B 0 0.40 0.39 -12.8 -15.6
2 2023/01/28 Buhrs, J (Jethro) GTP 1383.5 1373.2 W 1 0.39 0.38 19.5 24.8
1 2023/01/28 Theron, L (Lydia) GTP 1376.0 1363.1 W 1 0.40 0.40 19.2 24.0