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
McGregor Chess Freedom Day Rapid 2022 (Open+Parents)
Tournament id
20220568
Rating type
Rapid
Start
2022/04/27
End
2022/04/27
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1246.9
K-factor
32
Average opponent rating
1275.1
Performance
1190.1
Expected score
2.46
Score - Expected score
-0.46
Rating change
-8.8
Rating
1269.6
K-factor
32
Average opponent rating
1214.0
Performance
1129.0
Expected score
2.95
Score - Expected score
-0.95
Rating change
-30.4
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
5
Shared position
5
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/04/27
Danster, EJJ (Emil Jacques Jacobus)
WCW
1200.0
1200.0
W
0
0.60
0.62
-11.5
-19.8
4
2022/04/27
Greeff, R (Reginald)
WCT
1222.6
1092.8
W
1
0.57
0.75
8.3
8.0
3
2022/04/27
Thompson, W (William)
WCW
1241.4
1254.9
W
0
0.55
0.56
-10.6
-17.9
2
2022/04/27
Grater, R (Robert)
WCW
1200.0
1200.0
B
1
0.51
0.54
9.4
14.7
1
2022/04/27
Segelaar, G (Geriant)
WCW
1511.3
1322.5
W
0
0.23
0.48
-4.4
-15.4