Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Rayi, A (Alutho)
Dob:
2008/02/20 (U18)
Gender:
Male
Chess SA id:
1080105755
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2018 Gauteng League Final (U13)
Tournament id
20181642
Rating type
Standard
Start
2018/08/24
End
2018/08/24
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
948.9
Performance
523.9
Expected score
2.81
Score - Expected score
-2.81
Rating change
-93.3
Rating
1200.0
K-factor
40
Average opponent rating
950.8
Performance
525.8
Expected score
2.80
Score - Expected score
-2.80
Rating change
-112.0
Games
4
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
4
Final position
161
Shared position
150
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/08/24
0.0
0.0
X
0.00
0.00
4
2018/08/24
Botha, J (Johan)
GTP
1200.0
1200.0
W
0
0.54
0.54
-17.3
-21.6
3
2018/08/24
Deysel, JM (Juan Michael)
GTP
1200.0
1200.0
B
0
0.46
0.46
-14.7
-18.4
2
2018/08/24
Manatha, M (Mthokozisi)
GTP
500.0
500.0
W
0
1.00
1.00
-32.0
-40.0
1
2018/08/24
Mthembu, S (Siyabulela)
GWR
895.7
903.0
B
0
0.81
0.80
-25.9
-32.0