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
2023 Lubowski Open Tournament (A)
Tournament id
20231240
Rating type
Standard
Start
2023/06/24
End
2023/06/25
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1832.7
K-factor
28
Average opponent rating
1708.0
Performance
2048.0
Expected score
3.18
Score - Expected score
1.32
Rating change
34.7
Rating
1824.9
K-factor
28
Average opponent rating
1718.8
Performance
2058.8
Expected score
3.08
Score - Expected score
1.42
Rating change
39.8
Games
5
Score
4.5
%
90.0
Dp
340
Wins
4
Draws
1
Losses
0
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/06/25
Nkwe, T (Tshiamo)
GTP
1572.2
1617.8
B
1
0.76
0.70
6.0
8.4
4
2023/06/25
Jacobs, CN (Calvin Nicholas)
GTP
1680.3
1689.7
W
1
0.72
0.70
7.1
8.4
3
2023/06/24
Wilken, JB (Justin)
GTP
1855.3
1862.7
B
½
0.43
0.41
1.8
2.5
2
2023/06/24
Sathish, A (Abinavah)
GTP
1787.4
1778.0
W
1
0.59
0.60
10.3
11.2
1
2023/06/24
Nwedo, K (Khodani)
GJM
1645.0
1645.6
B
1
0.68
0.67
8.1
9.2