Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Botha, J (Johan)
Dob:
1982/06/02 (Adult)
Gender:
Male
Chess SA id:
1820191152
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Bojanala's FIDE In The Sparkling Waters 2024 (Rooks)
Tournament id
20242239
Rating type
Standard
Start
2024/08/16
End
2024/08/18
Rounds
6
Total time
120
Time weight
1.00
Total time
Official results
Rating
1221.6
K-factor
40
Average opponent rating
1327.8
Performance
1257.0
Expected score
2.27
Score - Expected score
0.23
Rating change
9.2
Rating
1200.0
K-factor
40
Average opponent rating
1323.6
Performance
1252.8
Expected score
2.13
Score - Expected score
0.37
Rating change
14.8
Games
6
Score
2.5
%
41.7
Dp
-70,8333333333333
Wins
2
Draws
1
Losses
3
Final position
61
Shared position
56
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2024/08/18
Jansen Van Vuuren, M (Mari)
NBR
1327.4
1300.6
W
½
0.42
0.42
3.2
3.2
5
2024/08/18
Tan, H (Herman Qiyuan)
GTP
1377.8
1371.1
B
0
0.28
0.26
-11.2
-10.4
4
2024/08/17
Nel, J (J-Lincoln)
NBR
1402.9
1423.5
W
1
0.33
0.28
26.8
28.8
3
2024/08/17
Moloto, B (Barack)
NBR
1186.1
1182.8
B
1
0.50
0.48
20.0
20.8
2
2024/08/17
Tesema, I (Israel)
NBR
1200.0
1200.0
W
0
0.57
0.54
-22.8
-21.6
1
2024/08/16
Changara, A (Adrian Tafara)
NBR
1472.7
1463.7
B
0
0.17
0.15
-6.8
-6.0