Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Billett, L (Lauren)
Dob:
2005/06/08 (U20)
Gender:
Female
Chess SA id:
2050140183
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
NMB 2nd Trials 2023 (U20)
Tournament id
20230435
Rating type
Standard
Start
2023/03/24
End
2023/03/25
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
998.4
K-factor
40
Average opponent rating
1147.5
Performance
1005.9
Expected score
1.96
Score - Expected score
0.04
Rating change
1.3
Rating
1003.6
K-factor
40
Average opponent rating
1145.9
Performance
1004.2
Expected score
2.01
Score - Expected score
-0.01
Rating change
-0.4
Games
6
Score
2.0
%
33.3
Dp
-141,666666666667
Wins
2
Draws
0
Losses
4
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/03/25
Kettledas, JT (Joshua)
ENM
1320.5
1308.5
W
0
0.17
0.19
-5.4
-7.6
5
2023/03/25
Brewis, A (Alick)
ENM
1230.0
1229.3
B
0
0.19
0.20
-6.1
-8.0
4
2023/03/25
Ajudua, H (Henry)
ENM
725.0
725.0
B
1
0.78
0.78
7.0
8.8
3
2023/03/25
Ndlovu, S (Sinovuyo)
ENM
1200.0
1200.0
W
1
0.31
0.31
22.1
27.6
2
2023/03/25
Mrubata, L (Lwanga)
ENM
1223.0
1232.0
B
0
0.20
0.19
-6.4
-7.6
1
2023/03/24
Whyte, M (M.nazier)
ENM
1186.7
1180.4
W
0
0.32
0.34
-10.2
-13.6