Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Van Der Merwe, S (Sarah)
Dob:
2009/03/31 (U16)
Gender:
Female
Chess SA id:
209079855
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Nelson Mandela Bay Junior Trials 4 2019 (U12)
Tournament id
20191323
Rating type
Standard
Start
2019/07/12
End
2019/07/13
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1284.5
K-factor
40
Average opponent rating
1201.3
Performance
1413.8
Expected score
3.58
Score - Expected score
0.92
Rating change
30.5
Rating
1306.3
K-factor
40
Average opponent rating
1195.7
Performance
1408.2
Expected score
3.77
Score - Expected score
0.73
Rating change
29.2
Games
6
Score
4.5
%
75.0
Dp
212,5
Wins
4
Draws
1
Losses
1
Final position
4
Shared position
3
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2019/07/13
Louis, C (Caitlyn)
ENM
1183.4
1188.7
B
½
0.58
0.60
-2.6
-4.0
5
2019/07/13
Kivido, Z (Zach)
ENM
1243.9
1238.8
W
1
0.59
0.62
13.1
15.2
4
2019/07/13
Slabbert, D (Deon)
ENM
1187.6
1177.1
B
0
0.57
0.61
-18.2
-24.4
3
2019/07/13
Crone, C (Callan)
ENM
1356.0
1360.6
W
1
0.46
0.48
17.3
20.8
2
2019/07/12
Barnard, L (Leandre)
ENM
1100.4
1085.2
B
1
0.67
0.72
10.6
11.2
1
2019/07/12
Ntlanganiso, S (Siwe)
ENM
1136.6
1123.6
W
1
0.71
0.75
9.3
10.0