Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Lirafu, S (Siyambonga)
Dob:
2007/08/26 (U18)
Gender:
Male
Chess SA id:
1070137714
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Ashton Skaakmat Rapid 2023 (U15+Open)
Tournament id
20232373
Rating type
Rapid
Start
2023/11/18
End
2023/11/18
Rounds
6
Total time
30
Time weight
0.60
Total time
Official results
Rating
1653.9
K-factor
32
Average opponent rating
1320.5
Performance
1745.5
Expected score
5.25
Score - Expected score
0.75
Rating change
14.4
Rating
1578.2
K-factor
32
Average opponent rating
1315.0
Performance
1740.0
Expected score
4.84
Score - Expected score
1.16
Rating change
37.1
Games
6
Score
6.0
%
100.0
Dp
425
Wins
6
Draws
0
Losses
0
Final position
1
Shared position
1
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/11/18
Kana, Z (Zaywon)
WCW
1444.1
1418.1
W
1
0.79
0.73
4.0
8.6
5
2023/11/18
Davids, JW (Jo-Wayne)
WCW
1433.6
1368.3
B
1
0.71
0.70
5.6
9.6
4
2023/11/18
Cupido, D (Darren)
WCW
1200.0
1200.0
W
1
1.00
0.98
0.0
0.6
3
2023/11/18
Johannes, L (Llewellyn)
WCW
1268.3
1274.6
B
1
0.91
0.81
1.7
6.1
2
2023/11/18
Van Wyk, I (Igshaan)
WCU
1382.7
1392.0
W
1
0.86
0.76
2.7
7.7
1
2023/11/18
Visser, D (Denwill)
WCW
1194.5
1237.3
B
1
0.99
0.86
0.2
4.5