Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Jackson, R (Ruan)
Dob:
2009/03/29 (U16)
Gender:
Male
Chess SA id:
1090149035
FIDE id:
Region:
Sarah Baartman (ESB)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Stulting Chess Tournament 2023 (Senior)
Tournament id
20230112
Rating type
Rapid
Start
2023/02/18
End
2023/02/18
Rounds
6
Total time
15
Time weight
0.39
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1199.6
Performance
1057.9
Expected score
3.00
Score - Expected score
-1.00
Rating change
-15.6
Rating
1200.0
K-factor
40
Average opponent rating
1216.4
Performance
1074.7
Expected score
2.89
Score - Expected score
-0.89
Rating change
-35.6
Games
6
Score
2.0
%
33.3
Dp
-141,666666666667
Wins
2
Draws
0
Losses
4
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/02/18
Van Zyl, D (Dean)
ESB
1200.0
1200.0
B
1
0.46
0.46
8.6
21.6
5
2023/02/18
Howell, C (Conor)
ESB
1281.6
1194.8
W
0
0.45
0.55
-7.2
-22.0
4
2023/02/18
Nelson, A (Adam)
ESB
1156.5
1200.0
W
0
0.59
0.54
-9.4
-21.6
3
2023/02/18
Dhliwayo, N (Nokutenda)
ENM
1129.6
1200.0
B
0
0.54
0.46
-8.6
-18.4
2
2023/02/18
White, J (James)
ESB
1149.3
1200.0
W
1
0.60
0.54
6.4
18.4
1
2023/02/18
Hickman, H (Handro)
ENM
1280.4
1303.6
B
0
0.36
0.34
-5.8
-13.6