Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Posthumus, R (Ruan)
Dob:
2006/02/14 (U20)
Gender:
Male
Chess SA id:
1060101113
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
2018 Super 12 (Senior)
Tournament id
20181059
Rating type
Rapid
Start
2018/05/05
End
2018/05/05
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
986.6
Performance
1071.6
Expected score
3.42
Score - Expected score
-0.42
Rating change
-10.1
Rating
1200.0
K-factor
40
Average opponent rating
989.2
Performance
1074.2
Expected score
3.41
Score - Expected score
-0.41
Rating change
-16.4
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
88
Shared position
61
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/05/05
Du Plessis, E (Eugene)
GTP
1200.0
1200.0
B
0
0.46
0.46
-11.0
-18.4
4
2018/05/05
Ackerman, E (Ethan)
GJM
1135.9
1200.0
W
1
0.62
0.54
9.1
18.4
3
2018/05/05
Beukes, J (Jeandre)
MGS
500.0
500.0
B
1
0.99
0.99
0.2
0.4
2
2018/05/05
Wiggil, D (Dylan Thomas)
GTP
1200.0
1200.0
W
1
0.54
0.54
11.0
18.4
1
2018/05/05
Tennant, J (Jason)
GTP
896.9
845.8
B
0
0.81
0.87
-19.4
-34.8