Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Boshoff, R (Ruben)
Dob:
2007/09/25 (U18)
Gender:
Male
Chess SA id:
107069731
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Kings & Queens Chess 21 January 2023 (B)
Tournament id
20230003
Rating type
Rapid
Start
2023/01/21
End
2023/01/21
Rounds
5
Total time
32
Time weight
0.63
Total time
Official results
Rating
662.9
K-factor
40
Average opponent rating
1192.8
Performance
1277.8
Expected score
0.04
Score - Expected score
2.96
Rating change
74.6
Rating
530.8
K-factor
40
Average opponent rating
1047.2
Performance
1132.2
Expected score
0.15
Score - Expected score
2.85
Rating change
114.0
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
2023/01/21
Grace, G (Garran)
FMB
1281.1
1004.6
W
0
0.01
0.01
-0.2
-0.4
4
2023/01/21
Labuschagne, A (Arno)
FMB
1163.0
1018.4
B
1
0.00
0.00
24.0
40.0
3
2023/01/21
Strydom, T (Tria-Mari)
FMB
1111.8
1200.0
W
1
0.02
0.01
23.5
39.6
2
2023/01/21
Swanepoel, W (Wj)
FMB
1242.9
1126.4
B
0
0.00
0.00
0.0
0.0
1
2023/01/21
Kriel, R (Ruan)
FMB
1165.4
886.8
W
1
0.01
0.13
23.8
34.8