Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Roothman, R (Risa)
Dob:
2008/05/12 (U18)
Gender:
Female
Chess SA id:
208090552
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Western Cape Schools Individuals 2019 (U11 Girls)
Tournament id
20191083
Rating type
Standard
Start
2019/05/18
End
2019/05/19
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1190.5
K-factor
40
Average opponent rating
1160.2
Performance
1018.5
Expected score
3.21
Score - Expected score
-1.21
Rating change
-40.2
Rating
1199.7
K-factor
40
Average opponent rating
1119.8
Performance
978.1
Expected score
3.56
Score - Expected score
-1.56
Rating change
-62.4
Games
6
Score
2.0
%
33.3
Dp
-141,666666666667
Wins
2
Draws
0
Losses
4
Final position
64
Shared position
55
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2019/05/19
Amos, K (Kelly)
WCW
1139.6
1134.0
B
1
0.52
0.53
15.4
18.8
5
2019/05/19
Petersen, C (Chantelle)
WCT
1007.8
979.6
W
0
0.75
0.80
-24.0
-32.0
4
2019/05/18
Adrian, S (Stella)
WEG
1151.6
1140.4
B
0
0.50
0.53
-16.0
-21.2
3
2019/05/18
Koko, A (Anisa)
WOS
1204.2
1202.3
W
0
0.53
0.54
-17.0
-21.6
2
2019/05/18
Kilroe-Smith, G (Gabriella)
WCU
1230.3
1121.5
B
0
0.41
0.55
-13.1
-22.0
1
2019/05/18
Groenewald, A (Ancha)
WCT
1227.5
1141.1
W
1
0.50
0.61
16.0
15.6