Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Botha, D (Darren)
Dob:
1900/01/01 (Adult)
Gender:
Male
Chess SA id:
1000156823
FIDE id:
Region:
Frances Baard (NCF)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Mayibuye Tournament 2023 (Open)
Tournament id
20231090
Rating type
Rapid
Start
2023/05/13
End
2023/05/13
Rounds
5
Total time
15
Time weight
0.39
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1333.3
Performance
1120.8
Expected score
1.48
Score - Expected score
-0.48
Rating change
-7.5
Rating
1200.0
K-factor
40
Average opponent rating
1301.3
Performance
1088.8
Expected score
1.53
Score - Expected score
-0.53
Rating change
-21.2
Games
4
Score
1.0
%
25.0
Dp
-212,5
Wins
1
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/05/13
Motsoatsoa, T (Tshepiso)
NCF
1200.0
1200.0
B
1
0.46
0.46
8.6
21.6
4
2023/05/13
Mathamela, GM (George)
NCF
1367.0
1383.8
W
0
0.35
0.33
-5.6
-13.2
3
2023/05/13
May, T (Tevin)
NCF
1087.7
1087.7
W
0
0.67
0.67
-10.7
-26.8
2
2023/05/13
Valashia, IH (Itumeleng)
NCF
1678.6
1533.6
B
0
0.00
0.07
0.0
-2.8
1
2023/05/13
0.0
0.0
Y
1
0.00
0.00