Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Kirchner, R (Reinard)
Dob:
2015/07/17 (U10)
Gender:
Male
Chess SA id:
1150147665
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Laerskool Constantiapark Open Chess Tournament 2023 (U10)
Tournament id
20230144
Rating type
Standard
Start
2023/02/18
End
2023/02/18
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1247.8
K-factor
40
Average opponent rating
1164.3
Performance
1079.3
Expected score
2.94
Score - Expected score
-0.94
Rating change
-31.2
Rating
1257.6
K-factor
40
Average opponent rating
1162.4
Performance
1077.4
Expected score
3.01
Score - Expected score
-1.01
Rating change
-40.4
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/02/18
Haupt, A (Abigail)
GTP
1102.8
1101.2
B
0
0.63
0.64
-20.2
-25.6
4
2023/02/18
Aikman, D (Desmond Gustav)
GTP
1295.8
1296.3
W
0
0.49
0.50
-15.7
-20.0
3
2023/02/18
Potgieter, R (Raven)
GTP
1081.3
1066.7
B
1
0.65
0.68
11.2
12.8
2
2023/02/18
Brits, A (Alina)
GTP
1177.4
1172.8
W
1
0.62
0.64
12.2
14.4
1
2023/02/18
Sutherland, K (Kiona)
GTP
1164.0
1174.9
B
0
0.56
0.55
-17.9
-22.0