Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Welthagen, C (Clarissa)
Dob:
2010/05/24 (U16)
Gender:
Female
Chess SA id:
2100119621
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2019 Lardies Open (E)
Tournament id
20192035
Rating type
Standard
Start
2019/10/26
End
2019/10/26
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1111.6
Performance
1026.6
Expected score
2.97
Score - Expected score
-0.97
Rating change
-32.2
Rating
1200.0
K-factor
40
Average opponent rating
1097.8
Performance
1012.8
Expected score
3.05
Score - Expected score
-1.05
Rating change
-42.0
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
1
Draws
2
Losses
2
Final position
20
Shared position
15
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/10/26
Scholtz, A (Aydin)
GTP
1037.2
1019.6
B
0
0.65
0.67
-20.8
-26.8
4
2019/10/26
Van Der Westhuizen, M (Mianke)
GTP
1127.0
1111.2
W
1
0.63
0.65
11.8
14.0
3
2019/10/26
Snyman, SJ (Samantha Jo-Anne)
GTP
1147.2
1136.8
B
½
0.52
0.53
-0.6
-1.2
2
2019/10/26
Janse Van Rensburg, LA (Leander)
GTP
1200.0
1200.0
W
½
0.54
0.54
-1.3
-1.6
1
2019/10/26
Karsten, CB (Chay Belle)
GTP
1046.7
1021.2
B
0
0.64
0.67
-20.5
-26.8