Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Du Preez, B (Blaize)
Dob:
2011/03/22 (U14)
Gender:
Male
Chess SA id:
1110098221
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Boksburg Chess Club Open 2019 (D)
Tournament id
20191352
Rating type
Standard
Start
2019/07/13
End
2019/07/13
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1007.3
K-factor
40
Average opponent rating
1176.1
Performance
1091.1
Expected score
1.48
Score - Expected score
0.52
Rating change
17.3
Rating
1010.1
K-factor
40
Average opponent rating
1171.5
Performance
1086.5
Expected score
1.52
Score - Expected score
0.48
Rating change
19.2
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
21
Shared position
21
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/07/13
Nickols, C (Christi)
GE
1150.5
1153.6
B
0
0.29
0.29
-9.3
-11.6
4
2019/07/13
Rangwanasha, E (Emanuel)
GE
1133.4
1118.3
W
1
0.39
0.42
19.5
23.2
3
2019/07/13
Mulder, J (Jayden)
GE
1248.5
1252.1
B
0
0.18
0.18
-5.8
-7.2
2
2019/07/13
Laeke, K (Kaleb)
GE
1145.9
1136.8
W
1
0.38
0.39
19.8
24.4
1
2019/07/13
Deysel, K (Kaleb)
GJM
1202.4
1196.8
B
0
0.23
0.24
-7.4
-9.6