Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Der Merwe, M (Marthinus)
Dob:
2012/03/02 (U14)
Gender:
Male
Chess SA id:
1120108381
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Mangaung Metro Chess 13 August 2022 (B)
Tournament id
20221316
Rating type
Rapid
Start
2022/08/13
End
2022/08/13
Rounds
5
Total time
32
Time weight
0.63
Total time
Official results
Rating
1321.8
K-factor
36
Average opponent rating
1227.0
Performance
1142.0
Expected score
3.01
Score - Expected score
-1.01
Rating change
-22.9
Rating
1161.2
K-factor
40
Average opponent rating
1095.1
Performance
1010.1
Expected score
2.79
Score - Expected score
-0.79
Rating change
-31.6
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
14
Shared position
11
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/08/13
Els, C (Christiaan)
FMB
1338.5
1215.2
B
0
0.44
0.40
-9.5
-16.0
4
2022/08/13
Lebenya, A (Agnes)
FMB
1210.1
725.2
W
1
0.67
1.00
7.1
0.0
3
2022/08/13
Badenhorst, M (Matthew Peter)
FMB
1199.5
1163.6
W
0
0.68
0.54
-14.7
-21.6
2
2022/08/13
Piek, S (Sebastian)
FMB
1187.0
1171.5
B
0
0.62
0.45
-13.4
-18.0
1
2022/08/13
Molatuoa, L (Liteboho)
FMB
1200.0
1200.0
B
1
0.60
0.41
8.6
23.6