Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Koch, C (Christine)
Dob:
2012/09/03 (U14)
Gender:
Female
Chess SA id:
2120110240
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Onder-Weskus Skole Proewe 2019 (O7 Seuns+Dogters)
Tournament id
20190316
Rating type
Rapid
Start
2019/02/16
End
2019/02/23
Rounds
7
Total time
30
Time weight
0.60
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1167.5
Performance
955.0
Expected score
3.23
Score - Expected score
-1.73
Rating change
-41.5
Rating
1200.0
K-factor
40
Average opponent rating
1190.2
Performance
977.7
Expected score
3.07
Score - Expected score
-1.57
Rating change
-62.8
Games
6
Score
1.5
%
25.0
Dp
-212,5
Wins
1
Draws
1
Losses
4
Final position
7
Shared position
7
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2019/02/23
Esterhuizen, A (Anlo)
WCU
1200.0
1200.0
W
0
0.54
0.54
-13.0
-21.6
6
2019/02/23
Mouton, A (Andre)
WCU
1200.0
1200.0
B
0
0.46
0.46
-11.0
-18.4
5
2019/02/23
Jooste, Z (Zoe)
WCU
1200.0
1200.0
W
½
0.54
0.54
-1.0
-1.6
4
2019/02/16
Ellman, A (Andries)
WCU
1188.0
1180.0
D
1
0.00
0.00
3
2019/02/16
Lewaks, A (Andrea)
WCU
1005.1
1141.4
B
0
0.69
0.53
-16.6
-21.2
2
2019/02/16
Burger, M (Mari)
WCU
1200.0
1200.0
W
1
0.54
0.54
11.0
18.4
1
2019/02/16
Esterhuizen, A (Antru)
WCU
1200.0
1200.0
B
0
0.46
0.46
-11.0
-18.4