Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Booiz, A (Alzayrin)
Dob:
2010/05/02 (U16)
Gender:
Male
Chess SA id:
1100156824
FIDE id:
Region:
Namakwa (NCN)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Namakwa Skole Proewe II 2023 (O15 Seuns)
Tournament id
20231092
Rating type
Standard
Start
2023/05/06
End
2023/05/06
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1199.0
Performance
1114.0
Expected score
2.55
Score - Expected score
-0.55
Rating change
-18.3
Rating
1200.0
K-factor
40
Average opponent rating
1199.4
Performance
1114.4
Expected score
2.55
Score - Expected score
-0.55
Rating change
-22.0
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/05/06
Jacobs, V (Vianco)
NCN
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6
4
2023/05/06
Jantjies, A (Ashton)
NCN
1200.0
1200.0
W
0
0.54
0.54
-17.3
-21.6
3
2023/05/06
Brandt, J (Jowayne)
NCN
1175.8
1172.4
W
0
0.57
0.57
-18.2
-22.8
2
2023/05/06
Roberts, P (Popyen)
NCN
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6
1
2023/05/06
Dippenaar, S (Steffan)
NCN
1219.3
1224.4
W
0
0.52
0.51
-16.6
-20.4