Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Bothma, I (Isabella)
Dob:
2005/07/21 (U20)
Gender:
Female
Chess SA id:
205069709
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
JHB Metro Junior Closed 2018 (U14)
Tournament id
20181358
Rating type
Standard
Start
2018/07/28
End
2018/07/29
Rounds
6
Total time
90
Time weight
0.94
Total time
Official results
Rating
1062.9
K-factor
40
Average opponent rating
1000.5
Performance
1000.5
Expected score
3.44
Score - Expected score
-0.44
Rating change
-16.5
Rating
1063.3
K-factor
40
Average opponent rating
1002.3
Performance
1002.3
Expected score
3.43
Score - Expected score
-0.43
Rating change
-17.2
Games
6
Score
3.0
%
50.0
Dp
0
Wins
3
Draws
0
Losses
3
Final position
15
Shared position
15
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2018/07/29
Van Graan, N (Nelius)
GJM
728.2
738.8
B
1
0.85
0.84
5.4
6.4
5
2018/07/29
Rai, T (Tripti)
GJM
1157.8
1149.2
W
1
0.43
0.44
20.5
22.4
4
2018/07/29
Mbongwa, T (Thando)
GJM
1198.5
1197.1
W
1
0.38
0.39
22.3
24.4
3
2018/07/28
Mofokeng, K (Kamohelo)
GJM
622.1
630.0
B
0
0.97
0.96
-34.9
-38.4
2
2018/07/28
Tshabalala, K (Kganya)
GJM
1180.1
1176.4
W
0
0.41
0.41
-14.8
-16.4
1
2018/07/28
Brandt, DW (Declan William)
GJM
1116.3
1122.2
B
0
0.40
0.39
-14.4
-15.6