Player Tournament Analysis

Willenberg, RC (Roland)
Dob: 1961/04/10 (Adult)
Gender: Male
Chess SA id: 161042919
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s): FI
Tournament and Raing
Tournament WP Closed 2023 (B)
Tournament id 20231362
Rating type Standard
Start 2023/06/15
End 2023/06/18
Rounds 7
Total time 120
Time weight 1.00
Total time Official results
Rating 1624.7
K-factor 32
Average opponent rating 1661.3
Performance 1782.7
Expected score 3.24
Score - Expected score 1.26
Rating change 40.3
Rating 1608.5
K-factor 32
Average opponent rating 1667.6
Performance 1789.0
Expected score 3.06
Score - Expected score 1.44
Rating change 46.1
Games 7
Score 4.5
% 64.3
Dp 121,428571428571
Wins 3
Draws 3
Losses 1
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2023/06/18 Rogov, T (Timofey) WCT 1665.7 1701.8 B ½ 0.41 0.35 2.9 4.8
6 2023/06/18 Masoka, A (Ayema) WCT 1706.8 1699.6 W 1 0.45 0.44 17.6 17.9
5 2023/06/17 Ohlson, C (Cecil) WCT 1594.5 1592.6 W ½ 0.58 0.56 -2.6 -1.9
4 2023/06/17 Ncethelo, B (Bongolethu) WCT 1671.0 1705.5 B 0 0.40 0.35 -12.8 -11.2
3 2023/06/16 Southey, AM (Andrew) WOS 1638.2 1620.5 W 1 0.53 0.53 15.0 15.0
2 2023/06/16 Ressel, T (Tane) WCT 1732.0 1738.5 B 1 0.33 0.31 21.4 22.1
1 2023/06/15 Makhetha, L (Laviens) WCT 1621.0 1614.5 W ½ 0.55 0.53 -1.6 -1.0