Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Valentyn, J (Jason)
Dob:
2000/07/16 (Adult)
Gender:
Male
Chess SA id:
100046377
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Ussa Chess Championships 2022 (Open)
Tournament id
20221958
Rating type
Standard
Start
2022/12/05
End
2022/12/09
Rounds
9
Total time
120
Time weight
1.00
Total time
Official results
Rating
1436.4
K-factor
36
Average opponent rating
1238.0
Performance
1285.2
Expected score
6.54
Score - Expected score
-1.54
Rating change
-55.4
Rating
1419.4
K-factor
36
Average opponent rating
1233.6
Performance
1280.8
Expected score
6.40
Score - Expected score
-1.40
Rating change
-50.4
Games
9
Score
5.0
%
55.6
Dp
47,2222222222222
Wins
5
Draws
0
Losses
4
Final position
85
Shared position
57
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
9
2022/12/09
Fadane, K (Kwanele)
NCF
1137.6
1137.2
B
1
0.81
0.79
6.8
7.6
8
2022/12/09
Mbhamali, M (Mlando)
KED
1191.9
1158.2
W
1
0.83
0.85
6.1
5.4
7
2022/12/08
Rakgabale, M (Mahlatse)
GWR
1216.0
1212.0
B
0
0.71
0.70
-25.6
-25.2
6
2022/12/08
Mthembu, S (Siphosakhe)
KED
1239.6
1239.6
W
0
0.77
0.75
-27.7
-27.0
5
2022/12/07
Wohlfahrt, DK (Daniel)
GTP
1087.8
1089.8
B
1
0.86
0.84
5.0
5.8
4
2022/12/06
Mlambo, S (Sihle)
CSA
1200.0
1200.0
W
0
0.82
0.80
-29.5
-28.8
3
2022/12/06
Makhetha, L (Laviens)
WCT
1668.7
1665.5
B
0
0.19
0.17
-6.8
-6.1
2
2022/12/05
Somenza, K (Katlego)
NNM
1200.0
1200.0
W
1
0.82
0.80
6.5
7.2
1
2022/12/05
Cele, S (Siyabonga)
GJM
1200.0
1200.0
B
1
0.73
0.71
9.7
10.4