Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Der Merwe, M (Marthinus)
Dob:
1976/09/28 (Adult)
Gender:
Male
Chess SA id:
1760134222
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2021 Chris Greyling Open Tournament (C)
Tournament id
20210098
Rating type
Standard
Start
2021/05/08
End
2021/05/08
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1253.3
Performance
1338.3
Expected score
2.15
Score - Expected score
0.85
Rating change
28.2
Rating
1200.0
K-factor
40
Average opponent rating
1241.7
Performance
1326.7
Expected score
2.22
Score - Expected score
0.78
Rating change
31.2
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
21
Shared position
11
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2021/05/08
Mungal, Z (Zoey)
NBR
1284.9
1259.8
B
1
0.36
0.39
20.5
24.4
4
2021/05/08
Chauke, G (Given)
GTP
1206.9
1208.3
W
0
0.53
0.53
-17.0
-21.2
3
2021/05/08
Byliefeldt, L (Leroux)
NBR
1338.4
1327.5
B
0
0.30
0.31
-9.6
-12.4
2
2021/05/08
Lotz, L (Leanu)
GTP
1236.4
1212.9
W
1
0.50
0.53
16.0
18.8
1
2021/05/08
Boipelo, M (Moeketsane)
GTP
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6