Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Maphoso, B (Boithabiso)
Dob:
2015/05/04 (U10)
Gender:
Female
Chess SA id:
2150134773
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 South African Junior Closed Chess Championships (U8 Girls)
Tournament id
20230673
Rating type
Standard
Start
2023/03/31
End
2023/04/04
Rounds
9
Total time
120
Time weight
1.00
Total time
Official results
Rating
1245.9
K-factor
36
Average opponent rating
1269.9
Performance
1317.1
Expected score
4.21
Score - Expected score
0.79
Rating change
28.4
Rating
1251.9
K-factor
36
Average opponent rating
1266.4
Performance
1313.6
Expected score
4.31
Score - Expected score
0.69
Rating change
24.8
Games
9
Score
5.0
%
55.6
Dp
47,2222222222222
Wins
5
Draws
0
Losses
4
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
9
2023/04/04
Vermaak, A (Alri)
GTP
1383.4
1376.9
B
0
0.30
0.31
-10.8
-11.2
8
2023/04/03
Kleijnhans, M (Mila)
GE
1050.2
1042.4
W
1
0.77
0.79
8.3
7.6
7
2023/04/03
Conradie, M (Minka)
GJM
1272.3
1261.7
B
0
0.43
0.45
-15.5
-16.2
6
2023/04/02
Steyn, M (Mari-Louise)
GJM
1199.7
1199.0
B
1
0.51
0.52
17.6
17.3
5
2023/04/02
Van Zyl, S (Sanli)
GTP
1478.8
1478.0
W
0
0.27
0.28
-9.7
-10.1
4
2023/04/01
Le Kay, A (Alexa)
GJM
1128.4
1142.0
W
1
0.68
0.67
11.5
11.9
3
2023/04/01
Conradie, I (Ingrid)
GTP
1417.8
1416.8
B
0
0.26
0.27
-9.4
-9.7
2
2023/03/31
Gerber, Z (Zoe)
GJM
1158.0
1158.7
B
1
0.56
0.57
15.8
15.5
1
2023/03/31
Exarchos, I (Isabella)
GJM
1340.2
1322.2
W
1
0.43
0.46
20.5
19.4