Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Retief, J (Johannes)
Dob:
2014/10/24 (U12)
Gender:
Male
Chess SA id:
1140191929
FIDE id:
Region:
Sarah Baartman (ESB)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Fountains Mall 2024 (Primary School)
Tournament id
20241190
Rating type
Standard
Start
2024/05/18
End
2024/05/18
Rounds
6
Total time
62
Time weight
0.84
Total time
Official results
Rating
1344.7
K-factor
40
Average opponent rating
1211.5
Performance
1282.3
Expected score
3.93
Score - Expected score
-0.43
Rating change
-14.4
Rating
1364.2
K-factor
40
Average opponent rating
1209.4
Performance
1280.2
Expected score
4.07
Score - Expected score
-0.57
Rating change
-22.8
Games
6
Score
3.5
%
58.3
Dp
70,8333333333334
Wins
2
Draws
3
Losses
1
Final position
16
Shared position
12
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2024/05/18
Charlie, S (Sinovuyo)
ESB
1397.2
1399.7
W
½
0.48
0.50
0.7
0.0
5
2024/05/18
Arbi, I (Imaan)
ENM
1256.3
1255.5
B
0
0.56
0.58
-18.8
-23.2
4
2024/05/18
Twazi, E (Enzokuhle)
ESB
1186.0
1193.5
W
1
0.73
0.74
9.1
10.4
3
2024/05/18
Hudson, K (Keith)
ESB
1155.3
1146.8
B
1
0.68
0.71
10.8
11.6
2
2024/05/18
Murry, M (Morgan)
ESB
1183.3
1208.4
W
½
0.73
0.72
-7.7
-8.8
1
2024/05/18
Mangaliso, A (Ayakha)
ESB
1090.9
1052.4
B
½
0.75
0.82
-8.4
-12.8