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
Kouga Mayor's Cup 2023 (U13)
Tournament id
20230711
Rating type
Standard
Start
2023/04/15
End
2023/04/15
Rounds
6
Total time
62
Time weight
0.84
Total time
Official results
Rating
1424.1
K-factor
36
Average opponent rating
1204.5
Performance
1417.0
Expected score
4.53
Score - Expected score
-0.03
Rating change
-0.9
Rating
1375.7
K-factor
36
Average opponent rating
1183.8
Performance
1396.3
Expected score
4.34
Score - Expected score
0.16
Rating change
5.8
Games
6
Score
4.5
%
75.0
Dp
212,5
Wins
4
Draws
1
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/04/15
Handley, C (Christopher Michael)
ESB
1281.4
1245.6
W
½
0.71
0.69
-6.0
-6.8
5
2023/04/15
Ferreira, J (Johan)
ENM
1118.0
1121.6
B
1
0.81
0.75
5.5
9.0
4
2023/04/15
Moolman, A (Anrico)
ENM
1365.3
1316.0
W
0
0.61
0.61
-17.6
-22.0
3
2023/04/15
Maziena, L (Lavanya)
ESB
1150.7
1128.6
B
1
0.78
0.75
6.3
9.0
2
2023/04/15
Perils, H (Heinrich)
ESB
1183.4
1178.4
W
1
0.82
0.77
5.2
8.3
1
2023/04/15
Geldenhuys, A (Amelie)
ESB
1128.3
1112.8
B
1
0.80
0.76
5.8
8.6