Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Johnson, A (Azriel)
Dob:
1983/04/23 (Adult)
Gender:
Male
Chess SA id:
183060789
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
PA
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Mossel Bay Open 2022 (A)
Tournament id
20221803
Rating type
Standard
Start
2022/09/30
End
2022/10/02
Rounds
6
Total time
90
Time weight
0.94
Total time
Official results
Rating
1361.0
K-factor
36
Average opponent rating
1511.4
Performance
1653.1
Expected score
1.95
Score - Expected score
2.05
Rating change
69.4
Rating
1346.0
K-factor
36
Average opponent rating
1503.6
Performance
1645.3
Expected score
1.90
Score - Expected score
2.10
Rating change
75.6
Games
6
Score
4.0
%
66.7
Dp
141,666666666667
Wins
3
Draws
2
Losses
1
Final position
2
Shared position
2
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2022/10/02
Cloete, R (Ralph)
WEG
1546.4
1524.7
W
1
0.33
0.33
21.7
24.1
5
2022/10/02
Claassen, R (Raynier)
WEG
1604.0
1618.0
B
1
0.18
0.14
26.6
31.0
4
2022/10/01
Jaars, T (Thomas)
WEG
1504.6
1524.2
W
½
0.37
0.33
4.2
6.1
3
2022/10/01
Koen, I (Ivan)
WEG
1484.2
1462.1
B
1
0.31
0.32
22.4
24.5
2
2022/10/01
Joseph, C (Cohen-Lee)
WEG
1385.9
1365.1
W
½
0.51
0.52
-0.3
-0.7
1
2022/09/30
Maza, O (Okuhle)
EBC
1543.3
1527.5
B
0
0.25
0.25
-8.1
-9.0