Player Tournament Analysis

Petersen, M (Mathew)
Dob: 2010/04/23 (U16)
Gender: Male
Chess SA id: 1100147494
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Mary-Anne Bartels Chess Tournament 2023 (U13)
Tournament id 20230380
Rating type Rapid
Start 2023/02/21
End 2023/02/21
Rounds 5
Total time 30
Time weight 0.60
Total time Official results
Rating 1186.6
K-factor 40
Average opponent rating 1187.2
Performance 1442.2
Expected score 2.54
Score - Expected score 1.46
Rating change 35.0
Rating 1179.6
K-factor 40
Average opponent rating 1202.2
Performance 1457.2
Expected score 2.41
Score - Expected score 1.59
Rating change 63.6
Games 5
Score 4.0
% 80.0
Dp 255
Wins 4
Draws 0
Losses 1
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/02/21 Akpagu, K (Kamsi) WCW 1219.1 1211.2 W 1 0.50 0.50 12.0 20.0
4 2023/02/21 Losper, J (Joshua) WCT 1175.3 1182.4 B 1 0.47 0.45 12.7 22.0
3 2023/02/21 De Villiers, J (Jean-Pierre) WCT 1200.0 1200.0 W 1 0.53 0.52 11.3 19.2
2 2023/02/21 Jacob, L (Lyvette) WCT 1200.0 1200.0 W 1 0.53 0.52 11.3 19.2
1 2023/02/21 Van Zyl, L (Lindie) WCT 1141.8 1217.6 B 0 0.51 0.41 -12.2 -16.4