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 Wild Card Chess Championship (U16 Open)
Tournament id
20200041
Rating type
Standard
Start
2020/01/09
End
2020/01/12
Rounds
7
Total time
120
Time weight
1.00
Total time
Official results
Rating
1358.6
K-factor
36
Average opponent rating
1462.1
Performance
1644.2
Expected score
2.62
Score - Expected score
2.38
Rating change
85.7
Rating
1418.3
K-factor
36
Average opponent rating
1465.6
Performance
1647.8
Expected score
3.07
Score - Expected score
1.93
Rating change
69.5
Games
7
Score
5.0
%
71.4
Dp
182,142857142857
Wins
3
Draws
4
Losses
0
Final position
13
Shared position
3
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2020/01/12
Van Tonder, C (Charl)
WCT
1472.1
1501.5
B
½
0.33
0.36
6.1
5.0
6
2020/01/11
Pillay, D (Diveshan)
FLW
1492.1
1493.1
W
1
0.39
0.45
22.0
19.8
5
2020/01/11
Mashao, BM (Botlhale)
GJM
1485.5
1488.1
B
½
0.31
0.38
6.8
4.3
4
2020/01/10
Gounder, R (Rowan)
NBR
1562.9
1559.7
W
1
0.30
0.38
25.2
22.3
3
2020/01/10
Rapholo, KM (Motlatjo)
LCP
1528.2
1534.9
B
½
0.26
0.32
8.6
6.5
2
2020/01/09
Thakersee, R (Rishay)
WCT
1496.3
1483.3
W
½
0.38
0.47
4.3
1.1
1
2020/01/09
Mahomed, A (Amaan)
GJM
1197.3
1198.8
B
1
0.65
0.71
12.6
10.4