Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Pieterse, JF (Jurgens Francois)
Dob:
2011/07/06 (U16)
Gender:
Male
Chess SA id:
1110118124
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 Ekurhuleni North District Schools Finals (U13)
Tournament id
20231412
Rating type
Standard
Start
2023/07/29
End
2023/07/29
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1391.4
K-factor
36
Average opponent rating
1316.6
Performance
1231.6
Expected score
2.98
Score - Expected score
-0.98
Rating change
-29.3
Rating
1388.5
K-factor
36
Average opponent rating
1310.3
Performance
1225.3
Expected score
3.00
Score - Expected score
-1.00
Rating change
-36.0
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/07/29
Demosthenous, M (Miron)
GE
1166.1
1156.4
W
0
0.80
0.81
-23.0
-29.2
4
2023/07/29
Maharaj, M (Mihiir)
GE
1309.4
1306.5
B
0
0.55
0.55
-15.8
-19.8
3
2023/07/29
Crowie, A (Allegra)
GE
1458.8
1446.0
W
1
0.46
0.47
15.6
19.1
2
2023/07/29
Cronje, T (Tian)
GE
1172.8
1173.2
W
1
0.80
0.79
5.8
7.6
1
2023/07/29
Jacobs, L (Lillith)
GJM
1475.7
1469.5
B
0
0.36
0.36
-10.4
-13.0