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
GJM vs GE Inter Region 2019 (U16A)
Tournament id
20192007
Rating type
Standard
Start
2019/10/05
End
2019/10/05
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1325.4
K-factor
36
Average opponent rating
1353.5
Performance
1523.5
Expected score
2.38
Score - Expected score
1.12
Rating change
33.5
Rating
1370.2
K-factor
36
Average opponent rating
1343.9
Performance
1513.9
Expected score
2.69
Score - Expected score
0.81
Rating change
29.2
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
4
Shared position
2
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/10/05
De Swardt, E (Eduan)
GE
1359.6
1356.7
B
1
0.42
0.47
16.7
19.1
4
2019/10/05
Erasmus, D (Daniel)
GE
1406.7
1402.1
W
1
0.45
0.50
15.8
18.0
3
2019/10/05
Weideman, K (Kayleigh)
GE
1397.2
1379.7
W
0
0.46
0.53
-13.2
-19.1
2
2019/10/05
Wallace, A (Amy)
GE
1244.3
1225.7
W
1
0.64
0.71
10.4
10.4
1
2019/10/05
Venter, J (Jude)
GE
1359.9
1355.5
B
½
0.42
0.48
2.3
0.7