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 2024 Tuks Open Chess Tournament (Braille)
Tournament id 20242620
Rating type Standard
Start 2024/08/28
End 2024/08/28
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1167.6
K-factor 40
Average opponent rating 1334.4
Performance 1228.2
Expected score 1.22
Score - Expected score 0.28
Rating change 9.3
Rating 1220.3
K-factor 40
Average opponent rating 1332.4
Performance 1226.2
Expected score 1.48
Score - Expected score 0.02
Rating change 0.8
Games 4
Score 1.5
% 37.5
Dp -106,25
Wins 1
Draws 1
Losses 2
Final position 7
Shared position 5
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2024/08/28 Kotze, CP (Charl) GTP 1384.1 1361.5 W ½ 0.29 0.38 7.0 4.8
4 2024/08/28 Grib, J (Jessica) GTP 1187.6 1164.4 B 1 0.43 0.52 18.9 19.2
3 2024/08/28 Grib, J (Johannes) GTP 1466.0 1503.7 B 0 0.11 0.13 -3.7 -5.2
2 2024/08/28 0.0 0.0 Y 1 0.00 0.00
1 2024/08/28 Hendriks, HJ (Hermanus Jacobus) GJM 1300.0 1300.0 W 0 0.39 0.45 -12.9 -18.0