Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Biyela, A (Amahle)
Dob:
2008/05/19 (U18)
Gender:
Female
Chess SA id:
2080134836
FIDE id:
Region:
King Cetshwayo (KUR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 King Cetshwayo Chess Anniversary (U16)
Tournament id
20230805
Rating type
Standard
Start
2023/04/22
End
2023/04/23
Rounds
7
Total time
60
Time weight
0.83
Total time
Official results
Rating
1241.1
K-factor
36
Average opponent rating
1258.3
Performance
1379.7
Expected score
3.32
Score - Expected score
1.18
Rating change
35.3
Rating
1216.4
K-factor
36
Average opponent rating
1254.9
Performance
1376.4
Expected score
3.14
Score - Expected score
1.36
Rating change
49.0
Games
7
Score
4.5
%
64.3
Dp
121,428571428571
Wins
4
Draws
1
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2023/04/23
Mamba, M (Mandisa)
KUR
1248.6
1242.4
B
0
0.45
0.43
-13.0
-15.5
6
2023/04/23
Adekola, T (Treasurer)
KUR
1249.9
1258.0
W
½
0.53
0.49
-0.9
0.4
5
2023/04/23
Masinga, A (Abongwe)
KUR
1256.4
1256.4
B
1
0.44
0.41
16.1
21.2
4
2023/04/22
Segadevan, S (Saien)
KUR
1448.3
1424.5
B
0
0.22
0.22
-6.3
-7.9
3
2023/04/22
Kavuala, G (Grace)
KUR
1204.8
1203.2
W
1
0.58
0.56
12.1
15.8
2
2023/04/22
Mthethwa, B (Bayanda)
KUR
1200.0
1200.0
W
1
0.59
0.56
11.8
15.8
1
2023/04/22
Gina, L (Lethokuhle)
KUR
1200.0
1200.0
B
1
0.51
0.48
14.1
18.7