Chess South Africa
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Player Tournament Analysis
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Chess South Africa
De Waal, R (Riaan)
Dob:
1986/05/18 (Adult)
Gender:
Male
Chess SA id:
186006913
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2022 Western Province Club League (B)
Tournament id
20221807
Rating type
Standard
Start
2022/08/20
End
2022/10/01
Rounds
11
Total time
120
Time weight
1.00
Total time
Official results
Rating
1200.0
K-factor
36
Average opponent rating
1287.5
Performance
1476.4
Expected score
3.37
Score - Expected score
3.13
Rating change
112.7
Rating
1200.0
K-factor
36
Average opponent rating
1282.2
Performance
1471.1
Expected score
3.43
Score - Expected score
3.07
Rating change
110.5
Games
9
Score
6.5
%
72.2
Dp
188,888888888889
Wins
6
Draws
1
Losses
2
Final position
16
Shared position
12
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
11
2022/10/01
Zinyane, A (Aphelele)
ENM
1200.0
1200.0
B
0
0.46
0.46
-16.6
-16.6
10
2022/09/17
Visagie, C (Cheslin)
WCT
1204.1
1201.6
W
1
0.54
0.54
16.6
16.6
9
2022/09/17
Vermeulen, L (Leonardus)
WCT
1452.6
1451.6
W
1
0.25
0.25
27.0
27.0
8
2022/09/10
Teffo, A (Austin)
WCT
1200.0
1200.0
B
1
0.46
0.46
19.4
19.4
7
2022/09/10
Wolff, UH (Ulrich)
WCT
1412.0
1379.9
B
1
0.21
0.25
28.4
27.0
6
2022/09/03
Dumisani, I (Isaac Dumisani)
GSV
1200.0
1200.0
B
1
0.46
0.46
19.4
19.4
5
2022/09/03
Zaahl, I (Inge)
WCT
1176.1
1170.8
B
1
0.49
0.49
18.4
18.4
4
2022/08/27
Amardien, A (Rafiek)
WCT
1230.0
1230.0
B
0
0.42
0.42
-15.1
-15.1
3
2022/08/27
Nel, RA (Rowan)
WCT
1512.4
1505.7
B
½
0.09
0.10
14.8
14.4
2
2022/08/20
0.0
0.0
X
0.00
0.00
1
2022/08/20
0.0
0.0
X
0.00
0.00