Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Wyk, NR (Nelson)
Dob:
1964/05/15 (Adult)
Gender:
Male
Chess SA id:
164040888
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Evaton Primary Open 20 July 2024 (B)
Tournament id
20241826
Rating type
Rapid
Start
2024/07/20
End
2024/07/20
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1181.0
K-factor
40
Average opponent rating
1379.8
Performance
1209.8
Expected score
1.30
Score - Expected score
0.20
Rating change
4.8
Rating
1267.0
K-factor
40
Average opponent rating
1122.4
Performance
952.4
Expected score
2.87
Score - Expected score
-1.37
Rating change
-54.8
Games
5
Score
1.5
%
30.0
Dp
-170
Wins
1
Draws
1
Losses
3
Final position
39
Shared position
36
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/07/20
Roberts, TB (Tieho)
FFD
1412.8
1412.0
B
0
0.19
0.29
-4.6
-11.6
4
2024/07/20
Maloka, L (Lesedi)
GSV
1193.7
1200.0
W
1
0.53
0.62
11.3
15.2
3
2024/07/20
Gaza, O (Obert)
GSV
1331.7
1300.0
B
0
0.28
0.42
-6.7
-16.8
2
2024/07/20
Nxumalo, S (Sanele)
GSV
1584.2
500.0
W
0
0.07
1.00
-1.7
-40.0
1
2024/07/20
Molefe, D (Dumisane)
GE
1376.4
1200.0
B
½
0.23
0.54
6.5
-1.6