Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Wyk, R (Ruann)
Dob:
2000/01/02 (Adult)
Gender:
Male
Chess SA id:
100040905
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Eureka Chess Open 2019 (B)
Tournament id
20191382
Rating type
Standard
Start
2019/07/27
End
2019/07/27
Rounds
5
Total time
61
Time weight
0.83
Total time
Official results
Rating
1407.0
K-factor
36
Average opponent rating
1288.1
Performance
1628.1
Expected score
3.23
Score - Expected score
1.27
Rating change
37.9
Rating
1404.3
K-factor
36
Average opponent rating
1293.5
Performance
1633.5
Expected score
3.19
Score - Expected score
1.31
Rating change
47.2
Games
5
Score
4.5
%
90.0
Dp
340
Wins
4
Draws
1
Losses
0
Final position
1
Shared position
1
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/07/27
Vorster, T (Tyrone)
NBR
1370.1
1369.1
W
1
0.58
0.58
12.1
15.1
4
2019/07/27
Robbeson, T (Tertius)
GSV
1227.9
1234.0
B
1
0.67
0.66
9.5
12.2
3
2019/07/27
Huisamen, BB (Botha)
GSV
1394.0
1442.9
W
½
0.56
0.50
-1.7
0.0
2
2019/07/27
Nxumalo, S (Sanele)
GSV
1251.9
1250.5
B
1
0.64
0.64
10.4
13.0
1
2019/07/27
Goosen, M (Mignon)
GSV
1196.5
1171.1
W
1
0.79
0.81
6.0
6.8