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
Blitz rating
General
Tournament
Chessheroes Choo Choo Challenge 2022
Tournament id
20220026
Rating type
Blitz
Start
2022/01/08
End
2022/01/08
Rounds
7
Total time
8
Time weight
0.25
Total time
Official results
Rating
1808.4
K-factor
28
Average opponent rating
1754.9
Performance
1815.6
Expected score
3.71
Score - Expected score
0.29
Rating change
2.0
Rating
1918.3
K-factor
28
Average opponent rating
1703.2
Performance
1763.9
Expected score
4.46
Score - Expected score
-0.46
Rating change
-12.9
Games
7
Score
4.0
%
57.1
Dp
60,7142857142857
Wins
3
Draws
2
Losses
2
Final position
15
Shared position
11
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2022/01/08
De Abreu, RN (Roberto)
GJM
2202.6
2148.4
W
0
0.08
0.27
-0.7
-7.6
6
2022/01/08
Potgieter, E (Edward)
GJM
1714.3
1130.8
B
1
0.57
0.99
3.6
0.3
5
2022/01/08
Mathivha, PA (Phathutshedzo)
GTP
1489.5
1464.1
W
1
0.91
1.00
0.8
0.0
4
2022/01/08
Wilken, JB (Justin)
GTP
1813.0
1965.8
B
½
0.45
0.40
0.4
2.8
3
2022/01/08
Mthetho, J (Jeffrey)
MEN
1650.3
1686.6
B
0
0.64
0.73
-5.4
-20.4
2
2022/01/08
Makoto, R (Rodwell)
GJM
2224.1
2326.8
W
½
0.06
0.07
3.7
12.0
1
2022/01/08
De Montbron, M (Maxime)
WCW
1190.5
1200.0
W
1
1.00
1.00
0.0
0.0