Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Matthews, R (Roger)
Dob:
1982/05/06 (Adult)
Gender:
Male
Chess SA id:
1820153676
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Uitenhage Chess Club RAPID III 2023
Tournament id
20231917
Rating type
Rapid
Start
2023/08/29
End
2023/09/12
Rounds
6
Total time
15
Time weight
0.39
Total time
Official results
Rating
1176.1
K-factor
40
Average opponent rating
1170.7
Performance
1595.7
Expected score
0.46
Score - Expected score
0.54
Rating change
8.4
Rating
1200.0
K-factor
40
Average opponent rating
1102.4
Performance
1527.4
Expected score
0.57
Score - Expected score
0.43
Rating change
17.2
Games
1
Score
1.0
%
100.0
Dp
425
Wins
1
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
2023/09/12
0.0
0.0
X
0.00
0.00
5
2023/09/12
0.0
0.0
X
0.00
0.00
4
2023/09/05
0.0
0.0
X
0.00
0.00
3
2023/09/05
0.0
0.0
X
0.00
0.00
2
2023/08/29
Mackay, M (Mikhail)
ENM
1170.7
1102.4
B
1
0.46
0.57
8.6
17.2
1
2023/08/29
0.0
0.0
X
0.00
0.00