Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Botha, AZ (Adriaan Zander)
Dob:
2015/01/30 (U10)
Gender:
Male
Chess SA id:
1150149223
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
WR Tournament and Coaching 2023 (U10)
Tournament id
20230154
Rating type
Standard
Start
2023/02/25
End
2023/02/25
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
32
Average opponent rating
1241.2
Performance
1496.2
Expected score
2.30
Score - Expected score
1.70
Rating change
45.2
Rating
1200.0
K-factor
32
Average opponent rating
1241.4
Performance
1496.4
Expected score
2.30
Score - Expected score
1.70
Rating change
54.4
Games
5
Score
4.0
%
80.0
Dp
255
Wins
4
Draws
0
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/02/25
Grewar, O (Owen)
GWR
1200.0
1200.0
B
1
0.46
0.46
13.8
17.3
4
2023/02/25
Naidoo, J (James)
GWR
1405.9
1407.0
W
0
0.30
0.30
-7.7
-9.6
3
2023/02/25
De Koker, R (Rigardt)
GWR
1200.0
1200.0
W
1
0.54
0.54
11.8
14.7
2
2023/02/25
Kamffer, J (John-Andrew)
GWR
1200.0
1200.0
B
1
0.46
0.46
13.8
17.3
1
2023/02/25
Van Niekerk, A (Amari)
GWR
1200.0
1200.0
W
1
0.54
0.54
11.8
14.7