Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Jansen, A (Antoine)
Dob:
2007/04/13 (U18)
Gender:
Male
Chess SA id:
1070131004
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
2020 Welgemoed Chess Challenge (U14)
Tournament id
20200406
Rating type
Rapid
Start
2020/02/29
End
2020/02/29
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1227.7
Performance
1142.7
Expected score
2.38
Score - Expected score
-0.38
Rating change
-9.1
Rating
1200.0
K-factor
40
Average opponent rating
1113.4
Performance
1028.4
Expected score
2.83
Score - Expected score
-0.83
Rating change
-33.2
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
55
Shared position
45
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2020/02/29
Engelbrecht, J (Jamie)
WCT
1176.2
1160.0
W
0
0.57
0.59
-13.7
-23.6
4
2020/02/29
Van Deventer, J (Jacob)
WCT
1200.0
1200.0
B
1
0.46
0.46
13.0
21.6
3
2020/02/29
Viljoen, W (Wynand)
WCU
1208.0
624.8
W
0
0.53
1.00
-12.7
-40.0
2
2020/02/29
Owies, F (Fazlin)
WCU
1200.0
1200.0
B
1
0.46
0.46
13.0
21.6
1
2020/02/29
Rosenberg, W (Wagheed)
WCT
1354.2
1382.1
W
0
0.36
0.33
-8.6
-13.2