Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Matthews, J (Johaydan)
Dob:
2011/05/12 (U14)
Gender:
Male
Chess SA id:
1110148192
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Cape Winelands Schools - PS Trials 1 2024 (U13 Boys)
Tournament id
20240253
Rating type
Rapid
Start
2024/02/10
End
2024/02/10
Rounds
6
Total time
35
Time weight
0.66
Total time
Official results
Rating
1179.4
K-factor
40
Average opponent rating
1236.2
Performance
1236.2
Expected score
2.60
Score - Expected score
0.40
Rating change
10.6
Rating
1200.0
K-factor
40
Average opponent rating
1227.8
Performance
1227.8
Expected score
2.81
Score - Expected score
0.19
Rating change
7.6
Games
6
Score
3.0
%
50.0
Dp
0
Wins
3
Draws
0
Losses
3
Final position
43
Shared position
35
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2024/02/10
Fortuin, H (Haywill)
WCW
1228.7
1252.9
W
0
0.48
0.48
-13.4
-19.2
5
2024/02/10
Jacobs, P (Pierre)
WCW
1256.0
1244.8
B
1
0.37
0.41
17.6
23.6
4
2024/02/10
Jacobs, Z (Zuan-Lee)
WCW
1128.6
1200.0
W
1
0.60
0.54
11.2
18.4
3
2024/02/10
Groenewald, C (Carlyle)
WCW
1199.7
1200.0
B
0
0.43
0.46
-12.0
-18.4
2
2024/02/10
Lotz, T (Tyler)
WCW
1200.0
1200.0
W
1
0.52
0.54
13.4
18.4
1
2024/02/10
Smith, J (James)
WCW
1404.4
1269.0
B
0
0.20
0.38
-5.6
-15.2