Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Nelson, WJH (William)
Dob:
1978/02/03 (Adult)
Gender:
Male
Chess SA id:
178027309
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
RA,FI
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2020 Boardwalk Pearson Open Chess Festival (Prestige)
Tournament id
20200465
Rating type
Standard
Start
2020/03/13
End
2020/03/15
Rounds
7
Total time
90
Time weight
0.94
Total time
Official results
Rating
1804.0
K-factor
28
Average opponent rating
1658.8
Performance
1719.5
Expected score
4.72
Score - Expected score
-0.72
Rating change
-19.0
Rating
1794.4
K-factor
28
Average opponent rating
1654.7
Performance
1715.4
Expected score
4.68
Score - Expected score
-0.68
Rating change
-19.0
Games
7
Score
4.0
%
57.1
Dp
60,7142857142857
Wins
3
Draws
2
Losses
2
Final position
7
Shared position
6
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2020/03/15
Nasilowski, R (Rinus)
ENM
1694.1
1692.3
W
1
0.67
0.66
8.3
9.5
6
2020/03/15
Van Zyl, C (Charlize)
ENM
1744.8
1748.1
B
1
0.53
0.51
11.8
13.7
5
2020/03/14
Felix, R (Raphael)
NBR
1617.9
1609.9
W
1
0.76
0.76
6.0
6.7
4
2020/03/14
Mkoko, S (Siphamandla)
EAL
1659.4
1635.4
B
0
0.63
0.64
-15.9
-17.9
3
2020/03/14
Stambull, RF (Ricardo)
ENM
1716.5
1710.5
W
0
0.64
0.64
-16.1
-17.9
2
2020/03/13
Vermaak, AC (Ashley)
EBC
1747.2
1762.6
B
½
0.52
0.50
-0.5
0.0
1
2020/03/13
To, H (Himson)
ENM
1431.8
1423.9
W
½
0.98
0.97
-12.1
-13.2