Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Verhoef, J (Jan-Meyer)
Dob:
1999/07/12 (Adult)
Gender:
Male
Chess SA id:
199041499
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
PA
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2019 USSA Championships (Open)
Tournament id
20192189
Rating type
Standard
Start
2019/12/02
End
2019/12/06
Rounds
9
Total time
90
Time weight
0.94
Total time
Official results
Rating
1601.0
K-factor
32
Average opponent rating
1574.7
Performance
1763.5
Expected score
4.93
Score - Expected score
1.57
Rating change
47.2
Rating
1590.5
K-factor
28
Average opponent rating
1571.0
Performance
1759.9
Expected score
4.87
Score - Expected score
1.63
Rating change
45.6
Games
9
Score
6.5
%
72.2
Dp
188,888888888889
Wins
6
Draws
1
Losses
2
Final position
18
Shared position
12
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
9
2019/12/06
Pon, M (Matt)
GJM
2162.7
2160.5
B
0
0.00
0.00
0.0
0.0
8
2019/12/06
Van Der Lingen, CP (Cornelis)
GJM
1723.5
1723.8
W
1
0.40
0.39
17.3
17.1
7
2019/12/05
Mantati, SV (Sebei)
GSV
1689.5
1693.8
B
1
0.36
0.34
18.4
18.5
6
2019/12/05
Mogotsi, T (Thapelo Daniel)
NCF
1351.1
1350.2
W
1
0.83
0.82
4.9
5.0
5
2019/12/04
Manana, L (Lindsay)
GTP
1366.0
1326.5
B
½
0.73
0.77
-6.6
-7.6
4
2019/12/03
Gafane, H (Harry)
LSG
1303.5
1311.7
W
1
0.89
0.87
3.2
3.6
3
2019/12/03
Masiya, MA (Mfundo)
GTP
1981.9
1975.4
B
0
0.01
0.01
-0.3
-0.3
2
2019/12/02
Motsamai, M (Mpho)
NCF
1356.7
1360.2
W
1
0.83
0.81
4.9
5.3
1
2019/12/02
Lesejane, O (Obakeng)
NWP
1237.0
1237.0
B
1
0.88
0.87
3.5
3.6