Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Niekerk, LA (Lee Ann)
Dob:
2006/06/14 (U20)
Gender:
Female
Chess SA id:
206088003
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Alberton Chess Club Open 2020 (Ladies+Girls)
Tournament id
20200164
Rating type
Standard
Start
2020/02/22
End
2020/02/22
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1272.7
K-factor
40
Average opponent rating
1111.5
Performance
1366.5
Expected score
3.48
Score - Expected score
0.52
Rating change
17.3
Rating
1265.1
K-factor
40
Average opponent rating
1095.1
Performance
1350.1
Expected score
3.53
Score - Expected score
0.47
Rating change
18.8
Games
5
Score
4.0
%
80.0
Dp
255
Wins
4
Draws
0
Losses
1
Final position
5
Shared position
2
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2020/02/22
Bothma, L (Liandri)
GE
999.2
984.5
W
1
0.86
0.87
4.5
5.2
4
2020/02/22
Radebe, N (Naledi)
GJM
1096.6
1079.6
B
1
0.66
0.67
10.9
13.2
3
2020/02/22
Maime, M (Mankgara)
GJM
1015.3
989.6
W
1
0.84
0.86
5.1
5.6
2
2020/02/22
Agre, SS (Shraddha)
GE
1396.8
1394.6
B
0
0.31
0.31
-9.9
-12.4
1
2020/02/22
Sambo, E (Elana)
GE
1049.6
1027.2
W
1
0.80
0.82
6.4
7.2