Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Roos, A (Amone)
Dob:
2013/04/12 (U12)
Gender:
Female
Chess SA id:
2130144768
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
D7 Teams 2022 (U9+U11 Mixed)
Tournament id
20221363
Rating type
Standard
Start
2022/08/13
End
2022/08/13
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1298.9
Performance
958.9
Expected score
1.88
Score - Expected score
-1.38
Rating change
-45.8
Rating
1200.0
K-factor
40
Average opponent rating
1298.6
Performance
958.6
Expected score
1.88
Score - Expected score
-1.38
Rating change
-55.2
Games
5
Score
0.5
%
10.0
Dp
-340
Wins
0
Draws
1
Losses
4
Final position
44
Shared position
43
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/08/13
Myburgh, V (Vaughn)
GSV
1263.4
1275.6
W
0
0.47
0.45
-15.0
-18.0
4
2022/08/13
Kotzee, A (Armand)
GSV
1397.8
1394.2
B
0
0.23
0.23
-7.4
-9.2
3
2022/08/13
Tolmay, W (Walroux)
GSV
1489.6
1494.5
W
0
0.20
0.20
-6.4
-8.0
2
2022/08/13
Esterhuizen, E (Erich)
GSV
1144.2
1132.4
B
½
0.52
0.54
-0.6
-1.6
1
2022/08/13
Coetzer, J (Jessica)
GSV
1199.4
1196.4
B
0
0.46
0.46
-14.7
-18.4