Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Jonas, Y (Yongisipho)
Dob:
2010/02/26 (U16)
Gender:
Male
Chess SA id:
1100134132
FIDE id:
Region:
Sarah Baartman (ESB)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
SBDCU Trial 2 2023 (U14 Boys)
Tournament id
20230726
Rating type
Standard
Start
2023/04/01
End
2023/04/01
Rounds
5
Total time
62
Time weight
0.84
Total time
Official results
Rating
1424.1
K-factor
36
Average opponent rating
1218.3
Performance
1218.3
Expected score
3.66
Score - Expected score
-1.16
Rating change
-35.1
Rating
1375.7
K-factor
36
Average opponent rating
1189.9
Performance
1189.9
Expected score
3.54
Score - Expected score
-1.04
Rating change
-37.4
Games
5
Score
2.5
%
50.0
Dp
0
Wins
2
Draws
1
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/04/01
Wilson, R (Riley)
ESB
1221.0
1230.8
B
½
0.69
0.63
-5.5
-4.7
4
2023/04/01
Pacule, R (Robson)
ESB
1094.8
1076.8
W
1
0.93
0.89
2.0
4.0
3
2023/04/01
Pearton, G (Gabriel)
ESB
1260.0
1184.4
B
0
0.65
0.68
-18.7
-24.5
2
2023/04/01
Handley, C (Christopher Michael)
ESB
1281.4
1245.6
W
0
0.71
0.69
-20.4
-24.8
1
2023/04/01
Petrus, L (Liam)
ESB
1234.1
1211.7
B
1
0.68
0.65
9.2
12.6