Player Tournament Analysis

Janse Van Rensburg, J (Jack)
Dob: 1979/09/30 (Adult)
Gender: Male
Chess SA id: 179013667
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament South African Open 2022 (B)
Tournament id 20221214
Rating type Standard
Start 2022/07/09
End 2022/07/17
Rounds 11
Total time 120
Time weight 1.00
Total time Official results
Rating 1331.0
K-factor 40
Average opponent rating 1378.5
Performance 1378.5
Expected score 4.93
Score - Expected score 0.57
Rating change 22.8
Rating 1318.8
K-factor 40
Average opponent rating 1374.6
Performance 1374.6
Expected score 4.83
Score - Expected score 0.67
Rating change 26.8
Games 11
Score 5.5
% 50.0
Dp 0
Wins 5
Draws 1
Losses 5
Final position 79
Shared position 74
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
11 2022/07/17 Dinham, M (Megan) GE 1408.4 1414.5 W 0 0.45 0.43 -18.0 -17.2
10 2022/07/16 Van Tonder, W (Wium) WCW 1517.7 1510.2 B 0 0.24 0.24 -9.6 -9.6
9 2022/07/16 Shipley, JM (Jarrad) GJM 1306.1 1302.6 W ½ 0.57 0.56 -2.8 -2.4
8 2022/07/15 Chikwava, R (Ronald) GJM 1527.6 1531.4 B 1 0.23 0.21 30.8 31.6
7 2022/07/13 Byrnes, E (Errol) WCT 1200.0 1200.0 W 1 0.69 0.68 12.4 12.8
6 2022/07/12 Paterson, J (Jonny) WCT 1356.9 1337.2 B 0 0.43 0.44 -17.2 -17.6
5 2022/07/11 Makaula, L (Lubanzi) KED 1383.1 1368.7 W 1 0.48 0.48 20.8 20.8
4 2022/07/10 Senekal, J (Johan) NZF 1207.3 1206.3 B 1 0.60 0.59 16.0 16.4
3 2022/07/10 Phillips, NJ (Nigel) GE 1544.8 1547.4 W 0 0.29 0.28 -11.6 -11.2
2 2022/07/09 Christian, D (D) CSA 1153.5 1144.0 W 1 0.75 0.75 10.0 10.0
1 2022/07/09 Willenberg, SR (Shaun) WCT 1557.6 1558.5 B 0 0.19 0.18 -7.6 -7.2