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
South African Junior Team Championships 2018 (U20B)
Tournament id
20182175
Rating type
Standard
Start
2018/12/16
End
2018/12/20
Rounds
7
Total time
120
Time weight
1.00
Total time
Official results
Rating
1412.1
K-factor
36
Average opponent rating
1088.0
Performance
1452.3
Expected score
5.83
Score - Expected score
0.67
Rating change
24.1
Rating
1406.8
K-factor
36
Average opponent rating
1096.5
Performance
1460.8
Expected score
5.76
Score - Expected score
0.74
Rating change
26.6
Games
7
Score
6.5
%
92.9
Dp
364,285714285714
Wins
6
Draws
1
Losses
0
Final position
4
Shared position
2
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2018/12/20
Van Rensburg, NC (Nicolaos)
GSV
934.3
936.2
B
1
0.99
0.99
0.4
0.4
6
2018/12/19
Gonya, A (Asive)
EBC
807.5
834.4
W
1
1.00
1.00
0.0
0.0
5
2018/12/18
Pienaar, S (Stephen)
WCT
1076.3
1101.0
B
½
0.85
0.81
-12.6
-11.2
4
2018/12/17
Opperman, D (Delmain)
GSV
1084.8
1084.7
W
1
0.92
0.92
2.9
2.9
3
2018/12/17
Mndawe, S (Samkelo)
MEN
1277.8
1286.5
W
1
0.70
0.68
10.8
11.5
2
2018/12/16
Jonas, LF (Lesedi)
GTP
1235.4
1233.0
B
1
0.66
0.66
12.2
12.2
1
2018/12/16
Ranko, R (Refiloe)
FMB
1200.0
1200.0
B
1
0.71
0.70
10.4
10.8