Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
De Vries, M (Marisa)
Dob:
2005/03/16 (U20)
Gender:
Female
Chess SA id:
205006894
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2019 Waterkloof Open (C)
Tournament id
20190490
Rating type
Standard
Start
2019/03/02
End
2019/03/03
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1232.3
K-factor
40
Average opponent rating
1085.1
Performance
1000.1
Expected score
3.31
Score - Expected score
-1.31
Rating change
-49.3
Rating
1232.7
K-factor
40
Average opponent rating
1075.8
Performance
990.8
Expected score
3.37
Score - Expected score
-1.37
Rating change
-54.8
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
41
Shared position
36
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/03/03
Venter, Z (Zanri)
GTP
1007.4
997.8
B
0
0.72
0.73
-25.9
-29.2
4
2019/03/03
Ramachela, T (Tshegofatso)
GTP
1208.6
1209.6
W
1
0.57
0.57
15.5
17.2
3
2019/03/02
Lodi, O (Olebogeng)
GTP
1125.1
1107.4
B
1
0.58
0.60
15.1
16.0
2
2019/03/02
Govender, T (Tristan)
GTP
996.9
985.3
W
0
0.82
0.83
-29.5
-33.2
1
2019/03/02
Behr, S (Stesha)
GTP
1087.5
1079.0
B
0
0.63
0.64
-22.7
-25.6