Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Bonnin, J (Juan)
Dob:
2010/01/17 (U16)
Gender:
Male
Chess SA id:
110084813
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 Gauteng Top Schools (U13 Mixed)
Tournament id
20231733
Rating type
Standard
Start
2023/08/18
End
2023/08/18
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1299.2
K-factor
40
Average opponent rating
1419.6
Performance
1164.6
Expected score
1.76
Score - Expected score
-0.76
Rating change
-25.2
Rating
1306.2
K-factor
40
Average opponent rating
1413.0
Performance
1158.0
Expected score
1.84
Score - Expected score
-0.84
Rating change
-33.6
Games
5
Score
1.0
%
20.0
Dp
-255
Wins
1
Draws
0
Losses
4
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/08/18
Steyn, A (Amelia)
GTP
1454.5
1448.3
W
0
0.36
0.38
-11.5
-15.2
4
2023/08/18
Botha, JCC (Johannes Christiaan Corneli)
GE
1530.3
1525.8
B
0
0.19
0.20
-6.1
-8.0
3
2023/08/18
Bain, M (Michael)
GTP
1498.6
1496.7
B
0
0.23
0.24
-7.4
-9.6
2
2023/08/18
Kotzee, A (Armand)
GSV
1445.0
1431.1
W
0
0.37
0.40
-11.8
-16.0
1
2023/08/18
Motsoeneng, T (Teboho)
GE
1169.8
1163.2
B
1
0.61
0.62
12.5
15.2