Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Roberts, MH (Marthinus Hendrik)
Dob:
2017/04/05 (U10)
Gender:
Male
Chess SA id:
1170157329
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
2023 U8 Open Chess Tournament
Tournament id
20231961
Rating type
Rapid
Start
2023/09/02
End
2023/09/02
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1201.7
K-factor
36
Average opponent rating
1204.8
Performance
1459.8
Expected score
2.44
Score - Expected score
1.56
Rating change
33.7
Rating
1200.0
K-factor
40
Average opponent rating
1200.0
Performance
1455.0
Expected score
2.46
Score - Expected score
1.54
Rating change
61.6
Games
5
Score
4.0
%
80.0
Dp
255
Wins
4
Draws
0
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/09/02
Pistorius, A (Amberley-Rose)
GTP
1189.0
1200.0
B
1
0.47
0.46
11.4
21.6
4
2023/09/02
Vorster, V (Vallen)
GTP
1200.0
1200.0
B
1
0.46
0.46
11.7
21.6
3
2023/09/02
Grobbelaar, M (Mari)
GTP
1234.8
1200.0
W
0
0.50
0.54
-10.8
-21.6
2
2023/09/02
Van Rooyen, E (Elann)
GTP
1200.0
1200.0
B
1
0.46
0.46
11.7
21.6
1
2023/09/02
Rossouw, A (Amberle)
GTP
1200.0
1200.0
W
1
0.54
0.54
9.9
18.4