Player Tournament Analysis

Robertson, M (Marvin)
Dob: 2014/07/12 (U12)
Gender: Male
Chess SA id: 1140137570
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Western Cape PS Individuals 2023 (U9 Boys)
Tournament id 20231144
Rating type Standard
Start 2023/05/05
End 2023/05/06
Rounds 6
Total time 60
Time weight 0.83
Total time Official results
Rating 1314.5
K-factor 36
Average opponent rating 1274.4
Performance 1416.0
Expected score 3.28
Score - Expected score 0.72
Rating change 21.5
Rating 1254.2
K-factor 40
Average opponent rating 1239.8
Performance 1381.5
Expected score 3.10
Score - Expected score 0.90
Rating change 36.0
Games 6
Score 4.0
% 66.7
Dp 141,666666666667
Wins 4
Draws 0
Losses 2
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2023/05/06 Van Der Merwe, O (Oliver) WEG 1368.9 1371.4 B 1 0.39 0.32 17.6 27.2
5 2023/05/06 Smith, A (Andrew) WCW 1160.4 1183.6 W 1 0.72 0.62 8.1 15.2
4 2023/05/05 Bester, S (Sebastian) WOS 1344.5 1292.7 B 1 0.42 0.41 16.7 23.6
3 2023/05/05 Blom, L (Luca) WCT 1249.5 1154.0 W 0 0.62 0.66 -17.9 -26.4
2 2023/05/05 Klopper, B (Ben) WCT 1325.3 1237.2 B 0 0.45 0.48 -13.0 -19.2
1 2023/05/05 Muntingh, A (Andreas) WCU 1197.6 1200.0 W 1 0.68 0.60 9.2 16.0