Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Botha, D (Dirko)
Dob:
2012/05/02 (U14)
Gender:
Male
Chess SA id:
1120140223
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
D2 Schools Individuals 2022 (U11 Boys)
Tournament id
20220714
Rating type
Standard
Start
2022/05/07
End
2022/05/07
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1189.9
Performance
1359.9
Expected score
2.52
Score - Expected score
0.98
Rating change
32.5
Rating
1200.0
K-factor
40
Average opponent rating
1187.8
Performance
1357.8
Expected score
2.53
Score - Expected score
0.97
Rating change
38.8
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
4
Shared position
4
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/05/07
De Wet, K (Kai)
GWR
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6
4
2022/05/07
Kampiyau, S (Shane)
GWR
1215.0
1218.9
W
½
0.52
0.52
-0.6
-0.8
3
2022/05/07
Trump, S (Steven)
GWR
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6
2
2022/05/07
Fourie, JM (Johannes Marthinus)
GWR
1200.0
1200.0
W
0
0.54
0.54
-17.3
-21.6
1
2022/05/07
Rusike, B (Bradley)
GWR
1134.3
1120.0
B
1
0.53
0.55
15.0
18.0