Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Griesel, J (Johanco)
Dob:
2010/03/26 (U16)
Gender:
Male
Chess SA id:
110094192
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
South African Junior Team Championships 2018 (U12D)
Tournament id
20182153
Rating type
Standard
Start
2018/12/16
End
2018/12/20
Rounds
7
Total time
120
Time weight
1.00
Total time
Official results
Rating
1132.7
K-factor
40
Average opponent rating
1128.4
Performance
1128.4
Expected score
1.01
Score - Expected score
-0.01
Rating change
-0.4
Rating
1098.4
K-factor
40
Average opponent rating
1118.1
Performance
1118.1
Expected score
0.95
Score - Expected score
0.05
Rating change
2.0
Games
2
Score
1.0
%
50.0
Dp
0
Wins
1
Draws
0
Losses
1
Final position
126
Shared position
121
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
South African Junior Team Championships 2018 (U12D)
Tournament id
20182153
Rating type
Standard
Start
2018/12/16
End
2018/12/20
Rounds
7
Total time
120
Time weight
1.00
Total time
Official results
Rating
1132.7
K-factor
40
Average opponent rating
1251.9
Performance
826.9
Expected score
0.40
Score - Expected score
-0.40
Rating change
-16.0
Rating
1098.4
K-factor
40
Average opponent rating
1258.6
Performance
833.6
Expected score
0.36
Score - Expected score
-0.36
Rating change
-14.4
Games
1
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
1
Final position
126
Shared position
121
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2018/12/20
0.0
0.0
X
0.00
0.00
7
2018/12/20
0.0
0.0
X
0.00
0.00
6
2018/12/19
Mhlakaza, O (Oko)
GJM
1251.9
1258.6
B
0
0.32
0.27
-12.8
-10.8
6
2018/12/19
0.0
0.0
X
0.00
0.00
5
2018/12/18
0.0
0.0
X
0.00
0.00
5
2018/12/18
Potgieter, J (Jerome Jonathan)
NZF
1004.9
977.6
W
1
0.69
0.68
12.4
12.8
4
2018/12/17
0.0
0.0
X
0.00
0.00
4
2018/12/17
0.0
0.0
X
0.00
0.00
3
2018/12/17
Mhlakaza, O (Oko)
GJM
1251.9
1258.6
W
0
0.40
0.36
-16.0
-14.4
3
2018/12/17
0.0
0.0
X
0.00
0.00
2
2018/12/16
0.0
0.0
X
0.00
0.00
2
2018/12/16
0.0
0.0
X
0.00
0.00
1
2018/12/16
Potgieter, J (Jerome Jonathan)
NZF
1004.9
977.6
D
0
0.00
0.00
1
2018/12/16
0.0
0.0
X
0.00
0.00