Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Botha, W (Wian)
Dob:
2008/08/04 (U18)
Gender:
Male
Chess SA id:
1080097926
FIDE id:
Region:
Ehlanzeni (MEN)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
De Goede Top 10 2019 (U12)
Tournament id
20191437
Rating type
Standard
Start
2019/07/03
End
2019/07/03
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1095.3
K-factor
40
Average opponent rating
1141.4
Performance
1056.4
Expected score
2.27
Score - Expected score
-0.27
Rating change
-9.0
Rating
1082.6
K-factor
40
Average opponent rating
1136.0
Performance
1051.0
Expected score
2.23
Score - Expected score
-0.23
Rating change
-9.2
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
8
Shared position
8
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/07/03
Wessels, M (Meyer)
MEN
1191.5
1186.0
W
1
0.43
0.42
18.2
23.2
5
2019/07/03
Wessels, M (Meyer)
MEN
1191.5
1186.0
W
1
0.43
0.42
18.2
23.2
4
2019/07/03
Van Heerden, M (Michael)
MEN
1046.9
1041.7
W
0
0.60
0.59
-19.2
-23.6
4
2019/07/03
Van Heerden, M (Michael)
MEN
1046.9
1041.7
W
0
0.60
0.59
-19.2
-23.6
3
2019/07/03
Grobler, Z (Zander)
MEN
1195.7
1191.7
B
0
0.34
0.33
-10.9
-13.2
3
2019/07/03
Grobler, Z (Zander)
MEN
1195.7
1191.7
B
0
0.34
0.33
-10.9
-13.2
2
2019/07/03
Nhlabathi, L (Lesedi)
MEN
1015.6
1012.2
W
1
0.63
0.62
11.8
15.2
2
2019/07/03
Nhlabathi, L (Lesedi)
MEN
1015.6
1012.2
W
1
0.63
0.62
11.8
15.2
1
2019/07/03
Pilani, G (Gregory)
MEN
1257.2
1248.3
B
0
0.27
0.27
-8.6
-10.8
1
2019/07/03
Pilani, G (Gregory)
MEN
1257.2
1248.3
B
0
0.27
0.27
-8.6
-10.8