Player Tournament Analysis

Roberts, MA (Mario)
Dob: 1975/06/02 (Adult)
Gender: Male
Chess SA id: 175032292
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2019 South African Braille Championship
Tournament id 20200046
Rating type Standard
Start 2020/01/11
End 2020/01/12
Rounds 5
Total time 90
Time weight 0.94
Total time Official results
Rating 1128.8
K-factor 40
Average opponent rating 1219.6
Performance 1134.6
Expected score 1.93
Score - Expected score 0.07
Rating change 2.6
Rating 1140.4
K-factor 40
Average opponent rating 1215.4
Performance 1130.4
Expected score 2.02
Score - Expected score -0.02
Rating change -0.8
Games 5
Score 2.0
% 40.0
Dp -85
Wins 2
Draws 0
Losses 3
Final position 13
Shared position 10
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2020/01/12 Van Der Westhuizen, T (Tersia) GTP 1200.0 1200.0 B 1 0.38 0.39 22.3 24.4
4 2020/01/12 Strydom, BV (Brett) GJM 1251.8 1247.6 W 0 0.40 0.42 -14.4 -16.8
3 2020/01/11 Grib, J (Jessica) GTP 1060.6 1048.4 B 0 0.54 0.57 -19.4 -22.8
2 2020/01/11 Grove, IJ (Izak) GTP 1385.7 1381.1 W 0 0.24 0.26 -8.6 -10.4
1 2020/01/11 Van Der Westhuizen, A (Andries) GTP 1200.0 1200.0 B 1 0.38 0.39 22.3 24.4