Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Vallejo, A (Alexander)
Dob:
2005/07/01 (U20)
Gender:
Male
Chess SA id:
105078965
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Gauteng Schools D7 2023 (U18 Boys)
Tournament id
20231005
Rating type
Standard
Start
2023/05/20
End
2023/05/20
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
650.1
K-factor
40
Average opponent rating
1248.9
Performance
1333.9
Expected score
0.03
Score - Expected score
2.97
Rating change
98.6
Rating
680.8
K-factor
40
Average opponent rating
1248.9
Performance
1333.9
Expected score
0.03
Score - Expected score
2.97
Rating change
118.8
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/05/20
Skasa, T (Thando)
GSV
1190.7
1187.2
W
0
0.01
0.01
-0.3
-0.4
4
2023/05/20
Mpharoane, C (Conny)
GSV
1200.0
1200.0
B
1
0.00
0.00
32.0
40.0
3
2023/05/20
Human, PMB (Petrus)
GSV
1453.8
1457.4
W
0
0.01
0.01
-0.3
-0.4
2
2023/05/20
Gafoor, Z (Zunade)
GSV
1200.0
1200.0
B
1
0.00
0.00
32.0
40.0
1
2023/05/20
Morake, K (Kagiso)
GSV
1200.0
1200.0
W
1
0.01
0.01
31.7
39.6