Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Biljon, J (Janina)
Dob:
2012/10/29 (U14)
Gender:
Female
Chess SA id:
2120139974
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2024 Tshwane South School District CLOSED Individual Championships (U13 Girls)
Tournament id
20241174
Rating type
Standard
Start
2024/05/11
End
2024/05/11
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1205.5
K-factor
40
Average opponent rating
1271.4
Performance
1186.4
Expected score
2.16
Score - Expected score
-0.16
Rating change
-5.3
Rating
1222.7
K-factor
40
Average opponent rating
1268.0
Performance
1183.0
Expected score
2.27
Score - Expected score
-0.27
Rating change
-10.8
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
13
Shared position
13
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/05/11
Styger, L (Leandri)
GTP
1200.0
1200.0
W
0
0.55
0.57
-18.3
-22.8
4
2024/05/11
Weder, K (Karlien)
GTP
1475.6
1470.3
W
0
0.23
0.25
-7.6
-10.0
3
2024/05/11
De Waal, N (Nadine)
GTP
1446.8
1444.7
B
0
0.18
0.20
-6.0
-8.0
2
2024/05/11
De Jager, A (Anneke)
GTP
1034.4
1024.8
W
1
0.74
0.77
8.6
9.2
1
2024/05/11
Reinecke, S (Simonè)
GTP
1200.0
1200.0
B
1
0.46
0.48
17.9
20.8