Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Roberts, Z (Zayde)
Dob:
2008/03/27 (U18)
Gender:
Male
Chess SA id:
1080100134
FIDE id:
Region:
Pixley-ka-Seme (NCP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Pixley ka Seme Open 2018 (U12)
Tournament id
20180251
Rating type
Standard
Start
2018/02/10
End
2018/02/10
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
640.0
Performance
725.0
Expected score
4.52
Score - Expected score
-1.52
Rating change
-50.5
Rating
1200.0
K-factor
40
Average opponent rating
640.0
Performance
725.0
Expected score
4.52
Score - Expected score
-1.52
Rating change
-60.8
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
4
Shared position
2
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/02/10
May, AD (Alrique Dominic)
NCP
500.0
500.0
W
1
1.00
1.00
0.0
0.0
4
2018/02/10
Mjandana, AO (Ambeswa Onke)
NCP
500.0
500.0
B
1
0.99
0.99
0.3
0.4
3
2018/02/10
Swartz, A (Anthoney)
NCP
1200.0
1200.0
W
1
0.54
0.54
14.7
18.4
2
2018/02/10
Mvenya, ZL (Zizinwe Libhongo)
NCP
500.0
500.0
W
0
1.00
1.00
-32.0
-40.0
1
2018/02/10
Madyo, M (Mbuyiselo)
NCP
500.0
500.0
B
0
0.99
0.99
-31.7
-39.6