Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Grobbelaar, M (Mari)
Dob:
2016/04/20 (U10)
Gender:
Female
Chess SA id:
2160158380
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
1200.0
K-factor
40
Average opponent rating
1231.9
Performance
1316.9
Expected score
2.36
Score - Expected score
0.64
Rating change
21.2
Rating
1200.0
K-factor
40
Average opponent rating
1234.8
Performance
1319.8
Expected score
2.34
Score - Expected score
0.66
Rating change
26.4
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/07/22
Gauche, K (Kian)
GTP
1200.0
1200.0
W
1
0.54
0.54
14.7
18.4
4
2023/07/22
Snyman, M (Margaux)
GJM
1210.5
1211.9
B
1
0.45
0.44
17.6
22.4
3
2023/07/22
Roberts, M (Marthinus)
GJM
1212.5
1214.8
W
0
0.53
0.52
-17.0
-20.8
2
2023/07/22
Rocher, G (Gideon)
GTP
1320.9
1334.2
B
0
0.32
0.30
-10.2
-12.0
1
2023/07/22
Lekalakala, T (Tshimologo)
GTP
1215.5
1213.0
W
1
0.52
0.53
15.4
18.8