Player Tournament Analysis

Herder, J (Jovanne)
Dob: 2004/03/30 (Adult)
Gender: Male
Chess SA id: 104086077
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Western Cape Closed Championship 2023 (Blitz)
Tournament id 20232057
Rating type Blitz
Start 2023/09/23
End 2023/09/25
Rounds 7
Total time 7
Time weight 0.23
Total time Official results
Rating 1255.1
K-factor 40
Average opponent rating 1498.8
Performance 1377.4
Expected score 1.66
Score - Expected score 0.84
Rating change 7.7
Rating 873.8
K-factor 40
Average opponent rating 1288.7
Performance 1167.3
Expected score 0.77
Score - Expected score 1.73
Rating change 69.2
Games 7
Score 2.5
% 35.7
Dp -121,428571428571
Wins 2
Draws 1
Losses 4
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2023/09/25 Palmer, ZE (Zante) WCT 1454.7 1150.4 W 0 0.31 0.22 -2.5 -8.8
6 2023/09/25 Visagie, C (Cheslin) WCT 1153.7 1108.4 B 0 0.58 0.19 -4.6 -7.6
5 2023/09/25 Grobbelaar, J (Jacqui) WCT 1591.7 1677.4 W ½ 0.15 0.01 2.8 19.6
4 2023/09/24 Solomon, I (Izaiah) WCT 1558.9 1241.6 B 1 0.10 0.03 7.2 38.8
3 2023/09/24 Henning, C (Chris) WCT 1574.7 1200.0 W 0 0.17 0.16 -1.4 -6.4
2 2023/09/23 Cunningham, L (Lezerick) WCT 1426.8 1200.0 W 1 0.34 0.16 5.3 33.6
1 2023/09/23 Ncethelo, B (Bongolethu) WCT 1731.2 1443.4 B 0 0.00 0.00 0.0 0.0