Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Petzer, D (Deon)
Dob:
2005/08/31 (U20)
Gender:
Male
Chess SA id:
1050136628
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2022 Tshwane Chess Open Registration Tournament (C1)
Tournament id
20220023
Rating type
Standard
Start
2022/01/29
End
2022/01/29
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1258.4
Performance
1003.4
Expected score
2.20
Score - Expected score
-1.20
Rating change
-39.8
Rating
1200.0
K-factor
40
Average opponent rating
1251.0
Performance
996.0
Expected score
2.24
Score - Expected score
-1.24
Rating change
-49.6
Games
5
Score
1.0
%
20.0
Dp
-255
Wins
1
Draws
0
Losses
4
Final position
34
Shared position
32
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/01/29
Crause, M (Mynhardt)
GTP
1157.1
1156.8
W
0
0.59
0.59
-18.9
-23.6
4
2022/01/29
Theron, L (Lydia)
GTP
1258.2
1250.2
B
0
0.39
0.40
-12.5
-16.0
3
2022/01/29
Van Dyk, SJ (Sarel Johannes)
GTP
1270.4
1272.7
B
0
0.38
0.37
-12.2
-14.8
2
2022/01/29
Anderson, AP (Aidan)
GTP
1315.4
1300.1
W
0
0.41
0.43
-13.1
-17.2
1
2022/01/29
Bogaard, FK (Franco)
GTP
1290.7
1275.2
W
1
0.44
0.45
17.9
22.0