Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Der Merwe, J (Johannes)
Dob:
2006/05/28 (U20)
Gender:
Male
Chess SA id:
1060141465
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Gauteng Schools Disabiltity Chess Festival 2022 (High School)
Tournament id
20220677
Rating type
Rapid
Start
2022/05/28
End
2022/05/28
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1101.7
Performance
1356.7
Expected score
2.98
Score - Expected score
1.02
Rating change
24.5
Rating
1200.0
K-factor
40
Average opponent rating
1060.0
Performance
1315.0
Expected score
3.08
Score - Expected score
0.92
Rating change
36.8
Games
5
Score
4.0
%
80.0
Dp
255
Wins
4
Draws
0
Losses
1
Final position
6
Shared position
2
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/05/28
Masina, S (Sizwe)
GTP
1281.3
1200.0
W
1
0.45
0.54
13.2
18.4
4
2022/05/28
Kopa, K (Katlego)
GTP
627.2
500.0
B
1
0.99
0.99
0.2
0.4
3
2022/05/28
Dhlamini, K (Kamohelo)
GE
1200.0
1200.0
W
1
0.54
0.54
11.0
18.4
2
2022/05/28
Henderson, J (Joshua)
GE
1200.0
1200.0
B
1
0.46
0.46
13.0
21.6
1
2022/05/28
Dyini, L (Lulamile)
GE
1200.0
1200.0
W
0
0.54
0.54
-13.0
-21.6