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
NSSC Winter Games 2022 (U15 Girls)
Tournament id
20221205
Rating type
Standard
Start
2022/07/04
End
2022/07/06
Rounds
7
Total time
70
Time weight
0.87
Total time
Official results
Rating
1236.5
K-factor
36
Average opponent rating
1251.4
Performance
1069.2
Expected score
3.42
Score - Expected score
-1.42
Rating change
-44.5
Rating
1178.4
K-factor
36
Average opponent rating
1251.5
Performance
1069.3
Expected score
2.95
Score - Expected score
-0.95
Rating change
-34.2
Games
7
Score
2.0
%
28.6
Dp
-182,142857142857
Wins
1
Draws
2
Losses
4
Final position
51
Shared position
51
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2022/07/06
Mahlatsi, B (Boitumelo)
CSA
1200.0
1200.0
W
0
0.58
0.52
-18.8
-18.7
6
2022/07/06
Sibiya, P (Promise)
CSA
1200.0
1200.0
B
0
0.50
0.43
-16.2
-15.5
5
2022/07/05
Nesithanye, V (Vuledzani)
CSA
1200.0
1200.0
W
½
0.58
0.52
-2.6
-0.7
4
2022/07/05
Mathamela, O (Omphemetse)
NCF
1209.5
1218.4
B
1
0.49
0.41
16.5
21.2
3
2022/07/04
Mkwinti, F (Fanelesimbonge)
MGS
1200.0
1200.0
W
½
0.58
0.52
-2.6
-0.7
2
2022/07/04
Rathaba, L (Linda)
CSA
1200.0
1200.0
B
0
0.50
0.43
-16.2
-15.5
1
2022/07/04
Nel, D (Danika)
WEG
1550.1
1541.8
W
0
0.18
0.12
-5.8
-4.3