Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Armstrong, I (Isabella)
Dob:
2014/05/27 (U12)
Gender:
Female
Chess SA id:
2140191835
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
NMBCU Trials 2 2024 (U12)
Tournament id
20240831
Rating type
Standard
Start
2024/04/12
End
2024/04/13
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1201.7
K-factor
40
Average opponent rating
1184.7
Performance
1184.7
Expected score
3.12
Score - Expected score
-0.12
Rating change
-4.0
Rating
1206.0
K-factor
40
Average opponent rating
1185.6
Performance
1185.6
Expected score
3.15
Score - Expected score
-0.15
Rating change
-6.0
Games
6
Score
3.0
%
50.0
Dp
0
Wins
3
Draws
0
Losses
3
Final position
18
Shared position
13
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2024/04/13
Sonti, K (Khwezi)
ENM
1147.7
1159.6
B
0
0.52
0.51
-17.3
-20.4
5
2024/04/13
Ruiters, T (Thando)
ENM
1164.1
1155.7
W
1
0.59
0.60
13.6
16.0
4
2024/04/13
Van Greunen, W (Willem)
ENM
1143.7
1153.9
B
0
0.53
0.52
-17.6
-20.8
3
2024/04/13
Swanepoel, B (Bijan)
ENM
1252.9
1244.3
W
0
0.48
0.50
-15.9
-20.0
2
2024/04/13
Mhambi, M (Mbalothando)
ENM
1200.0
1200.0
B
1
0.46
0.47
17.9
21.2
1
2024/04/12
Claassen, C (Christiaan)
ENM
1200.0
1200.0
W
1
0.54
0.55
15.3
18.0