Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Barker, R (Ryan)
Dob:
2010/09/17 (U16)
Gender:
Male
Chess SA id:
110091691
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
JNW Open - Trinityhouse Little Falls 2023 (C)
Tournament id
20230980
Rating type
Standard
Start
2023/05/13
End
2023/05/13
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1423.5
K-factor
36
Average opponent rating
1310.7
Performance
1395.7
Expected score
3.11
Score - Expected score
-0.11
Rating change
-3.3
Rating
1428.0
K-factor
36
Average opponent rating
1299.0
Performance
1384.0
Expected score
3.21
Score - Expected score
-0.21
Rating change
-7.6
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/05/13
Bijker, W (Waldo)
GJM
1281.5
1273.0
B
0
0.62
0.64
-17.9
-23.0
4
2023/05/13
Botha, A (Andrea)
GJM
1308.2
1309.5
W
1
0.68
0.68
9.2
11.5
3
2023/05/13
Mohamed, A (Aram)
GJM
1200.0
1200.0
B
1
0.72
0.72
8.1
10.1
2
2023/05/13
Badenhorst, M (Matthew)
GJM
1449.2
1405.1
W
0
0.51
0.57
-14.7
-20.5
1
2023/05/13
Sehloho, T (Thandolwethu)
GJM
1314.4
1307.4
B
1
0.59
0.60
11.8
14.4