Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Xiao, R (Ryan)
Dob:
2005/05/02 (U20)
Gender:
Male
Chess SA id:
105044908
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2019 Capablanca Chess Festival (Swiss B)
Tournament id
20190699
Rating type
Standard
Start
2019/04/19
End
2019/04/21
Rounds
7
Total time
90
Time weight
0.94
Total time
Official results
Rating
1331.9
K-factor
36
Average opponent rating
1310.7
Performance
1492.8
Expected score
3.63
Score - Expected score
1.37
Rating change
46.4
Rating
1328.7
K-factor
36
Average opponent rating
1306.5
Performance
1488.7
Expected score
3.64
Score - Expected score
1.36
Rating change
49.0
Games
7
Score
5.0
%
71.4
Dp
182,142857142857
Wins
5
Draws
0
Losses
2
Final position
8
Shared position
5
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2019/04/21
Boshoma, C (Chisomo)
NBR
1455.4
1454.7
B
1
0.31
0.31
22.4
24.8
6
2019/04/21
Badenhorst, C (Chloe)
GJM
1279.2
1271.7
W
1
0.60
0.61
13.0
14.0
5
2019/04/20
Nkuna, A (Andrew)
GTP
1333.8
1329.8
B
1
0.46
0.46
17.5
19.4
4
2019/04/20
Naidoo, M (Mira)
GTP
1203.7
1193.1
W
1
0.69
0.70
10.0
10.8
3
2019/04/20
Yang, A (Alex)
GTP
1358.3
1344.1
B
0
0.43
0.44
-13.9
-15.8
2
2019/04/19
Sehlako, KG (Keabetswe Gideon)
GTP
1200.0
1200.0
W
1
0.70
0.69
9.7
11.2
1
2019/04/19
Vhezha, J (James)
NCF
1344.4
1352.4
B
0
0.44
0.43
-14.3
-15.5