Player Tournament Analysis

Jacobs, GJ (Gerhard)
Dob: 1977/05/05 (Adult)
Gender: Male
Chess SA id: 177086357
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament CPH Chess Clubs Challenge 2022 (B)
Tournament id 20221855
Rating type Rapid
Start 2022/11/12
End 2022/11/12
Rounds 6
Total time 20
Time weight 0.47
Total time Official results
Rating 1336.5
K-factor 40
Average opponent rating 1290.7
Performance 1432.4
Expected score 3.32
Score - Expected score 0.68
Rating change 12.8
Rating 1286.2
K-factor 40
Average opponent rating 1281.5
Performance 1423.1
Expected score 3.03
Score - Expected score 0.97
Rating change 38.8
Games 6
Score 4.0
% 66.7
Dp 141,666666666667
Wins 4
Draws 0
Losses 2
Final position 10
Shared position 9
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2022/11/12 Masuku, N (Nkosinathi) KED 1260.1 1245.7 W 1 0.63 0.59 7.4 16.4
5 2022/11/12 Kangausaru, D (Donald) GJM 1239.5 1200.0 W 1 0.65 0.64 7.0 14.4
4 2022/11/12 Wany, J (Jobert) GE 1393.7 1431.5 B 0 0.39 0.29 -7.8 -11.6
3 2022/11/12 Roets, M (Marlene) GJM 1407.7 1422.6 B 1 0.38 0.30 12.4 28.0
2 2022/11/12 Kobe, S (Sive) WCT 1189.0 1189.0 W 1 0.71 0.65 5.8 14.0
1 2022/11/12 Kumalo, A (Amkelwe) KED 1254.4 1200.0 B 0 0.55 0.56 -11.0 -22.4