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
JNW Club - Maragon Open 2019 (B)
Tournament id
20191636
Rating type
Standard
Start
2019/08/03
End
2019/08/03
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1329.3
K-factor
36
Average opponent rating
1336.2
Performance
1166.2
Expected score
2.42
Score - Expected score
-0.92
Rating change
-27.5
Rating
1331.2
K-factor
36
Average opponent rating
1334.3
Performance
1164.3
Expected score
2.44
Score - Expected score
-0.94
Rating change
-33.8
Games
5
Score
1.5
%
30.0
Dp
-170
Wins
1
Draws
1
Losses
3
Final position
21
Shared position
20
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/08/03
Myburgh, A (Aj)
GJM
1252.3
1254.3
B
0
0.55
0.55
-15.8
-19.8
4
2019/08/03
Mokolobate, NM (Neo)
GJM
1305.8
1301.6
W
0
0.57
0.58
-16.4
-20.9
3
2019/08/03
Lake, E (Ethan)
GE
1460.8
1452.1
B
½
0.31
0.32
5.5
6.5
2
2019/08/03
Naidoo, K (Kirthan)
GJM
1303.7
1300.6
W
1
0.57
0.58
12.4
15.1
1
2019/08/03
Selemela, K (Karabo)
GJM
1358.4
1362.7
B
0
0.42
0.42
-12.1
-15.1