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
Standard rating
General
Tournament
2023 Menlo Open Tournament (F)
Tournament id
20231445
Rating type
Standard
Start
2023/07/22
End
2023/07/22
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1212.5
K-factor
36
Average opponent rating
1230.4
Performance
1145.4
Expected score
2.35
Score - Expected score
-0.35
Rating change
-10.5
Rating
1214.8
K-factor
36
Average opponent rating
1234.3
Performance
1149.3
Expected score
2.34
Score - Expected score
-0.34
Rating change
-12.2
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/07/22
Koorts, L (Lukas)
GJM
1204.8
1206.8
B
0
0.47
0.47
-13.5
-16.9
4
2023/07/22
Rocher, G (Gideon)
GTP
1320.9
1334.2
W
0
0.42
0.40
-12.1
-14.4
3
2023/07/22
Grobbelaar, M (Mari)
GTP
1200.0
1200.0
B
1
0.47
0.48
15.3
18.7
2
2023/07/22
Steyn, K (Kahn)
GJM
1226.3
1230.6
W
0
0.53
0.52
-15.3
-18.7
1
2023/07/22
Olivier, T (Tomas)
GTP
1200.0
1200.0
B
1
0.47
0.48
15.3
18.7