Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Johnson, J (Jerolin)
Dob:
2008/01/23 (U18)
Gender:
Male
Chess SA id:
1080147904
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Clanwilliam Open 2022 (C)
Tournament id
20221959
Rating type
Rapid
Start
2022/12/10
End
2022/12/10
Rounds
5
Total time
35
Time weight
0.66
Total time
Official results
Rating
1119.4
K-factor
40
Average opponent rating
1195.5
Performance
1280.5
Expected score
2.02
Score - Expected score
0.98
Rating change
25.9
Rating
1200.0
K-factor
40
Average opponent rating
1200.0
Performance
1285.0
Expected score
2.46
Score - Expected score
0.54
Rating change
21.6
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
6
Shared position
5
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/12/10
Skippers, G (Gerano)
WCU
1167.2
1214.8
B
1
0.40
0.44
16.8
22.4
4
2022/12/10
Swartz, A (Ashan)
WCU
1247.7
1150.8
W
1
0.39
0.60
17.1
16.0
3
2022/12/10
Swarts, C (Caleb)
WCU
1200.0
1200.0
B
1
0.36
0.46
17.9
21.6
2
2022/12/10
Shoshola, D (Diego)
WCU
1231.4
1265.2
W
0
0.41
0.47
-11.5
-18.8
1
2022/12/10
Ellman, A (Andries)
WCU
1131.3
1169.3
B
0
0.44
0.49
-12.3
-19.6