Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Williams, B (Brett)
Dob:
2006/09/12 (U20)
Gender:
Male
Chess SA id:
106072635
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Cape Winelands Schools Closed 2019 (U13 Boys)
Tournament id
20190559
Rating type
Standard
Start
2019/03/16
End
2019/03/17
Rounds
7
Total time
60
Time weight
0.83
Total time
Official results
Rating
1284.3
K-factor
40
Average opponent rating
1095.5
Performance
1338.3
Expected score
5.03
Score - Expected score
0.47
Rating change
15.6
Rating
1249.1
K-factor
40
Average opponent rating
969.6
Performance
1212.5
Expected score
5.61
Score - Expected score
-0.11
Rating change
-4.4
Games
7
Score
5.5
%
78.6
Dp
242,857142857143
Wins
5
Draws
1
Losses
1
Final position
5
Shared position
2
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2019/03/17
Anderson, N (Neo)
WCW
1251.0
1117.2
W
½
0.58
0.70
-2.6
-8.0
6
2019/03/17
Meyer, WK (Wayde)
WCW
1028.6
766.4
B
1
0.76
0.99
7.7
0.4
5
2019/03/17
Van Zyl, R (Rigter)
WCW
1208.2
1083.8
W
1
0.63
0.73
11.8
10.8
4
2019/03/16
Van Tonder, W (Wium)
WCW
1169.7
1078.4
B
0
0.59
0.66
-18.9
-26.4
3
2019/03/16
Jonkers, D (Deon)
WCW
1039.9
1000.2
W
1
0.83
0.83
5.4
6.8
2
2019/03/16
Sikiti, Y (Yolani)
WCW
1122.8
1037.6
B
1
0.65
0.70
11.2
12.0
1
2019/03/16
Mostert, I (Isai)
WCW
848.1
703.6
W
1
1.00
1.00
0.0
0.0