Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Johnson, A (Amber)
Dob:
2015/09/09 (U12)
Gender:
Female
Chess SA id:
2150135423
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Eden Trails 1 2023 (U9 Girls)
Tournament id
20230606
Rating type
Standard
Start
2023/03/11
End
2023/03/11
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1218.2
K-factor
36
Average opponent rating
1254.2
Performance
1509.2
Expected score
2.25
Score - Expected score
1.75
Rating change
52.3
Rating
1253.7
K-factor
36
Average opponent rating
1259.1
Performance
1514.1
Expected score
2.43
Score - Expected score
1.57
Rating change
56.5
Games
5
Score
4.0
%
80.0
Dp
255
Wins
4
Draws
0
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/03/11
Chaonwa, N (Natalie)
WEG
1261.1
1278.0
B
1
0.41
0.43
17.0
20.5
4
2023/03/11
Riddles, C (Ciara)
WEG
1471.0
1491.1
W
0
0.25
0.27
-7.2
-9.7
3
2023/03/11
Norgarb, S (Sophia)
WEG
1198.7
1198.4
B
1
0.48
0.52
15.0
17.3
2
2023/03/11
Mouton, C (Carli)
WEG
1172.0
1166.2
W
1
0.60
0.64
11.5
13.0
1
2023/03/11
Misland, R (Runay)
WEG
1168.1
1161.6
B
1
0.52
0.57
13.8
15.5