Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Rishworth, J (Justin)
Dob:
1996/12/03 (Adult)
Gender:
Male
Chess SA id:
196032225
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Kouga Mayor's Cup Finals 2023 (Open)
Tournament id
20230721
Rating type
Standard
Start
2023/04/21
End
2023/04/22
Rounds
6
Total time
62
Time weight
0.84
Total time
Official results
Rating
1485.1
K-factor
36
Average opponent rating
1222.2
Performance
1647.2
Expected score
4.07
Score - Expected score
0.93
Rating change
28.1
Rating
1382.0
K-factor
36
Average opponent rating
1193.0
Performance
1618.0
Expected score
3.64
Score - Expected score
1.36
Rating change
49.0
Games
5
Score
5.0
%
100.0
Dp
425
Wins
5
Draws
0
Losses
0
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/04/22
Sibengile, Z (Zolani)
ENM
1177.8
1159.2
W
1
0.90
0.80
2.9
7.2
5
2023/04/22
Stone, R (Renato)
ESB
1200.0
1200.0
B
1
0.79
0.67
6.0
11.9
4
2023/04/22
Klassen, C (Cleaven)
ESB
1189.1
1187.2
W
1
0.89
0.77
3.2
8.3
3
2023/04/22
Jonas, F (Fernando)
ESB
1321.0
1246.4
B
1
0.65
0.62
10.1
13.7
2
2023/04/22
Sibengile, Z (Zolani)
ENM
1177.8
1159.2
D
1
0.00
0.00
1
2023/04/21
Swartbooi, J (Jarno)
ESB
1222.9
1172.0
W
1
0.85
0.79
4.3
7.6