Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Witbooi, J (Joy)
Dob:
2000/01/05 (Adult)
Gender:
Female
Chess SA id:
200043136
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Spar All Girls Festival 2018
Tournament id
20180666
Rating type
Standard
Start
2018/04/28
End
2018/04/29
Rounds
8
Total time
60
Time weight
0.83
Total time
Official results
Rating
693.8
K-factor
40
Average opponent rating
1041.7
Performance
935.5
Expected score
1.19
Score - Expected score
1.81
Rating change
60.1
Rating
660.4
K-factor
40
Average opponent rating
1043.7
Performance
937.5
Expected score
0.96
Score - Expected score
2.04
Rating change
81.6
Games
8
Score
3.0
%
37.5
Dp
-106,25
Wins
3
Draws
0
Losses
5
Final position
27
Shared position
23
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
8
2018/04/29
Amrouni, G (Gabrielle)
GTP
1061.1
1070.2
W
0
0.11
0.06
-3.5
-2.4
7
2018/04/29
Hendricks, LC (Lesego)
MEN
842.1
838.4
B
1
0.29
0.25
22.7
30.0
6
2018/04/29
Van Der Walt, AB (Bernize)
FMB
1408.2
1412.4
B
0
0.00
0.00
0.0
0.0
5
2018/04/29
Gosa, C (Cwenga)
GTP
1142.2
1130.4
W
0
0.02
0.01
-0.6
-0.4
4
2018/04/28
Visser, L (Louhandri)
GE
1019.0
1019.0
B
0
0.08
0.04
-2.6
-1.6
3
2018/04/28
Commaille, E (Erin)
WCW
1200.0
1200.0
W
0
0.01
0.01
-0.3
-0.4
2
2018/04/28
Mhlabane, N (Nelitha)
EBC
962.3
980.2
W
1
0.23
0.17
24.6
33.2
1
2018/04/28
Reddy, D (Drianca)
ENM
699.0
699.0
B
1
0.45
0.41
17.6
23.6