Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Wiehahn, L (Luke)
Dob:
2016/02/27 (U10)
Gender:
Male
Chess SA id:
1160148081
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 Milos Ristic Open Tournament (F)
Tournament id
20230763
Rating type
Standard
Start
2023/04/27
End
2023/04/27
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1284.4
K-factor
36
Average opponent rating
1218.5
Performance
1218.5
Expected score
2.84
Score - Expected score
-0.34
Rating change
-10.2
Rating
1290.8
K-factor
36
Average opponent rating
1221.9
Performance
1221.9
Expected score
2.86
Score - Expected score
-0.36
Rating change
-13.0
Games
5
Score
2.5
%
50.0
Dp
0
Wins
2
Draws
1
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/04/27
Makkink, E (Ettienne)
GTP
1200.0
1200.0
B
1
0.56
0.56
12.7
15.8
4
2023/04/27
Wiechers, N (Nicolaas)
GTP
1314.4
1335.4
B
0
0.42
0.41
-12.1
-14.8
3
2023/04/27
Janse Van Rensburg, A (Ava)
GTP
1198.4
1192.4
W
1
0.64
0.66
10.4
12.2
2
2023/04/27
Erdogan, D (Demir)
GJM
1181.4
1176.4
W
0
0.66
0.67
-19.0
-24.1
1
2023/04/27
Barkhuizen, R (Reuben)
GTP
1198.3
1205.2
B
½
0.56
0.56
-1.7
-2.2