Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Marais, A (Albertus)
Dob:
2009/06/21 (U16)
Gender:
Male
Chess SA id:
1090107163
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2019 Lubowski Open Tournament (D)
Tournament id
20191029
Rating type
Standard
Start
2019/05/11
End
2019/05/12
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1127.0
K-factor
40
Average opponent rating
1133.4
Performance
1133.4
Expected score
1.97
Score - Expected score
0.03
Rating change
1.1
Rating
1108.7
K-factor
40
Average opponent rating
1125.7
Performance
1125.7
Expected score
1.92
Score - Expected score
0.08
Rating change
3.2
Games
4
Score
2.0
%
50.0
Dp
0
Wins
2
Draws
0
Losses
2
Final position
8
Shared position
5
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/05/12
Pillay, T (Tahir)
GTP
1240.8
1238.0
W
1
0.41
0.39
21.2
24.4
4
2019/05/12
Phithi, L (Lerato)
GTP
1200.0
1200.0
D
1
0.00
0.00
3
2019/05/11
Olivier, BM (Barnard)
GTP
975.0
962.8
B
0
0.64
0.63
-23.0
-25.2
2
2019/05/11
Redelinghuys, M (Mia)
GTP
1117.9
1101.9
W
1
0.55
0.55
16.2
18.0
1
2019/05/11
Mkhatshwa, S (Sakhile)
MEN
1200.0
1200.0
B
0
0.37
0.35
-13.3
-14.0