Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Johnstone, L (Luc)
Dob:
2001/06/07 (Adult)
Gender:
Male
Chess SA id:
101014217
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Buffalo City Trials 1 of 5 2019 (U18-Open)
Tournament id
20190161
Rating type
Standard
Start
2019/02/02
End
2019/02/02
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1047.0
K-factor
40
Average opponent rating
1016.3
Performance
1101.3
Expected score
2.72
Score - Expected score
0.28
Rating change
9.3
Rating
1047.0
K-factor
40
Average opponent rating
1005.5
Performance
1090.5
Expected score
2.78
Score - Expected score
0.22
Rating change
8.8
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
13
Shared position
9
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/02/02
Pupuma, S (Spumezo)
EBC
1014.3
1015.0
W
1
0.58
0.58
13.4
16.8
4
2019/02/02
Mabasa, B (Blessed)
EBC
864.1
819.6
B
1
0.67
0.72
10.6
11.2
3
2019/02/02
Bala, B (Lubabalo)
EBC
1105.6
1110.0
W
0
0.47
0.47
-15.0
-18.8
2
2019/02/02
Vutuza, L (Luthando)
EBC
1028.4
1035.8
B
1
0.48
0.47
16.6
21.2
1
2019/02/02
Guma, S (Sityhilelo)
EBC
1068.9
1047.2
W
0
0.52
0.54
-16.6
-21.6