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
Eastern Cape Chess Team Championship 2023 (U14)
Tournament id
20232109
Rating type
Standard
Start
2023/10/07
End
2023/10/08
Rounds
5
Total time
65
Time weight
0.85
Total time
Official results
Rating
1398.5
K-factor
36
Average opponent rating
1234.3
Performance
1234.3
Expected score
2.76
Score - Expected score
-0.76
Rating change
-23.3
Rating
1380.0
K-factor
36
Average opponent rating
1231.0
Performance
1231.0
Expected score
2.69
Score - Expected score
-0.69
Rating change
-24.8
Games
4
Score
2.0
%
50.0
Dp
0
Wins
2
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/10/08
0.0
0.0
X
0.00
0.00
4
2023/10/07
Rossouw, T (Tyler)
ENM
1301.3
1307.9
W
1
0.65
0.63
10.1
13.3
3
2023/10/07
Kritzinger, L (Lune)
ENM
1291.6
1293.6
B
0
0.58
0.56
-16.7
-20.2
2
2023/10/07
Petrus, L (Liam)
ESB
1161.2
1141.2
W
0
0.82
0.82
-23.6
-29.5
1
2023/10/07
Williams, M (Meagan)
ESB
1183.2
1181.2
B
1
0.71
0.69
8.4
11.2