Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Roos, B (Benjamin)
Dob:
2016/04/27 (U10)
Gender:
Male
Chess SA id:
1160148677
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2024 Gauteng Inter-Region Chess Championship (U8)
Tournament id
20240020
Rating type
Standard
Start
2024/01/13
End
2024/01/14
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1281.8
K-factor
40
Average opponent rating
1245.8
Performance
1330.8
Expected score
2.75
Score - Expected score
0.25
Rating change
9.4
Rating
1284.4
K-factor
40
Average opponent rating
1243.9
Performance
1328.9
Expected score
2.77
Score - Expected score
0.23
Rating change
9.2
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
14
Shared position
13
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/01/14
Benjamin, L (Liyabona)
GE
1172.2
1167.9
B
1
0.59
0.59
14.8
16.4
4
2024/01/14
Taylor, M (Matthew)
GJM
1356.8
1386.3
W
0
0.45
0.42
-16.2
-16.8
3
2024/01/13
Conradie, D (David)
GJM
1222.9
1233.9
W
0
0.61
0.60
-22.0
-24.0
2
2024/01/13
Gresse, J (Jayden)
NWP
1140.2
1131.6
B
1
0.62
0.64
13.7
14.4
1
2024/01/13
Tshoeu, B (Bogosi)
GSV
1336.7
1299.7
W
1
0.48
0.52
18.7
19.2