Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Botha, L (Lorelei)
Dob:
2004/12/20 (Adult)
Gender:
Female
Chess SA id:
2040132474
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
PA
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2022 Tshwane Chess Open Registration Tournament (C2)
Tournament id
20220022
Rating type
Standard
Start
2022/01/29
End
2022/01/29
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1160.7
K-factor
40
Average opponent rating
1219.7
Performance
1304.7
Expected score
2.11
Score - Expected score
0.89
Rating change
29.5
Rating
1163.9
K-factor
40
Average opponent rating
1208.1
Performance
1293.1
Expected score
2.20
Score - Expected score
0.80
Rating change
32.0
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
10
Shared position
10
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/01/29
Viljoen, A (Amber)
GTP
1143.8
1128.7
B
1
0.48
0.50
16.6
20.0
4
2022/01/29
Stoltz, J (Jenog)
GTP
1163.8
1152.8
W
1
0.54
0.55
14.7
18.0
3
2022/01/29
Olivier, BM (Barnard)
GTP
1149.9
1123.6
B
1
0.47
0.51
17.0
19.6
2
2022/01/29
Minny, O (Oban)
GTP
1417.0
1413.0
B
0
0.16
0.17
-5.1
-6.8
1
2022/01/29
Kutchoukov, I (Ivan)
GTP
1223.9
1222.2
W
0
0.47
0.47
-15.0
-18.8