Chess South Africa
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Player Tournament Analysis
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Chess South Africa
De Necker, J (Janrich)
Dob:
2008/09/26 (U18)
Gender:
Male
Chess SA id:
108090801
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
2018 Super 12 (Junior)
Tournament id
20181058
Rating type
Rapid
Start
2018/05/05
End
2018/05/05
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
992.8
Performance
907.8
Expected score
3.42
Score - Expected score
-1.42
Rating change
-34.1
Rating
1200.0
K-factor
40
Average opponent rating
894.0
Performance
809.0
Expected score
3.81
Score - Expected score
-1.81
Rating change
-72.4
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
126
Shared position
117
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/05/05
Bruwer, JO (Jacobus)
NWP
1037.9
890.4
B
0
0.65
0.82
-15.6
-32.8
4
2018/05/05
Van Der Westhuizen, E (Ethan)
MGS
1167.4
1200.0
W
1
0.58
0.54
10.1
18.4
3
2018/05/05
Bikha, J (Jyotikka)
GTP
1200.0
1200.0
B
0
0.46
0.46
-11.0
-18.4
2
2018/05/05
Botha, OJ (Owen)
GSV
1025.5
646.8
W
1
0.74
1.00
6.2
0.0
1
2018/05/05
Swanepoel, LA (Lourens Alexander)
GTP
533.0
533.0
B
0
0.99
0.99
-23.8
-39.6