Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Weyer, J (James Brian)
Dob:
2009/09/24 (U16)
Gender:
Male
Chess SA id:
1090137697
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Lanfeberg Schools Chess Trials 2022 (U13 Boys)
Tournament id
20220220
Rating type
Rapid
Start
2022/02/26
End
2022/02/26
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1200.0
K-factor
36
Average opponent rating
1227.0
Performance
1439.5
Expected score
1.87
Score - Expected score
1.13
Rating change
24.4
Rating
1200.0
K-factor
36
Average opponent rating
1240.2
Performance
1452.7
Expected score
1.81
Score - Expected score
1.19
Rating change
42.8
Games
4
Score
3.0
%
75.0
Dp
212,5
Wins
3
Draws
0
Losses
1
Final position
5
Shared position
2
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/02/26
Uys, X (Xander)
WCW
1207.0
1231.1
W
1
0.53
0.51
10.2
17.6
4
2022/02/26
Kana, D (Deequin)
WCW
1274.1
1296.1
B
1
0.37
0.35
13.6
23.4
3
2022/02/26
Vollenhoven, J (Jodrian Waleek)
WCW
1200.0
1200.0
B
1
0.46
0.46
11.7
19.4
2
2022/02/26
Manuel, C (Craig)
WCW
1227.0
1233.6
W
0
0.51
0.50
-11.0
-18.0
1
2022/02/26
0.0
0.0
X
0.00
0.00