Player Tournament Analysis

Wilken, JB (Justin)
Dob: 1971/05/31 (Adult)
Gender: Male
Chess SA id: 171042847
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s): L3
Tournament and Raing
Tournament South African Closed Chess Championship 2024 (Seniors)
Tournament id 20240734
Rating type Standard
Start 2024/03/25
End 2024/04/02
Rounds 11
Total time 150
Time weight 1.00
Total time Official results
Rating 1858.1
K-factor 28
Average opponent rating 1745.4
Performance 1899.9
Expected score 6.91
Score - Expected score 0.59
Rating change 16.5
Rating 1861.8
K-factor 28
Average opponent rating 1747.3
Performance 1901.8
Expected score 6.93
Score - Expected score 0.57
Rating change 16.0
Games 11
Score 7.5
% 68.2
Dp 154,545454545455
Wins 5
Draws 5
Losses 1
Final position 3
Shared position 3
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
11 2024/04/02 Lewis, MMM (Mark) WCT 1789.2 1797.4 W ½ 0.62 0.62 -3.4 -3.4
10 2024/04/01 Ohlson, C (Cecil) WCT 1646.6 1661.5 B 1 0.70 0.69 8.4 8.7
9 2024/03/31 Southey, AM (Andrew) WOS 1665.5 1667.1 W 1 0.77 0.77 6.4 6.4
8 2024/03/31 Schutte, A (Andre) WCT 1761.7 1763.2 B 1 0.57 0.57 12.0 12.0
7 2024/03/30 Willenberg, GI (Glen) WCT 1597.1 1593.0 W 1 0.85 0.85 4.2 4.2
6 2024/03/29 Willenberg, RC (Roland) WCT 1683.7 1632.9 B ½ 0.66 0.72 -4.5 -6.2
5 2024/03/29 Danisa, CT (Cyril) KED 1665.7 1648.5 W 0 0.77 0.79 -21.6 -22.1
4 2024/03/28 Metcalfe, AR (Allister) GJM 1691.7 1724.8 B ½ 0.65 0.62 -4.2 -3.4
3 2024/03/27 Galleid, S (Stephen) WCT 1623.2 1625.9 W 1 0.82 0.82 5.0 5.0
2 2024/03/26 Bhawoodien, SH (Shabier) WCT 1980.3 2027.7 B ½ 0.32 0.27 5.0 6.4
1 2024/03/25 Bouah, LJ (Lyndon) WCT 2094.3 2078.2 B ½ 0.18 0.21 9.0 8.1