Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Ferreira, L (Louis)
Dob:
2008/08/13 (U18)
Gender:
Male
Chess SA id:
1080108331
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2021 Alekhine Open (C)
Tournament id
20210180
Rating type
Standard
Start
2021/08/14
End
2021/08/15
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1218.4
K-factor
40
Average opponent rating
1240.2
Performance
1070.2
Expected score
2.41
Score - Expected score
-0.91
Rating change
-34.2
Rating
1208.5
K-factor
40
Average opponent rating
1226.8
Performance
1056.8
Expected score
2.44
Score - Expected score
-0.94
Rating change
-37.6
Games
5
Score
1.5
%
30.0
Dp
-170
Wins
1
Draws
1
Losses
3
Final position
33
Shared position
32
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2021/08/15
Van Rooyen, M (Marcel)
GTP
1312.1
1283.4
W
1
0.43
0.45
20.5
22.0
4
2021/08/15
Viljoen, A (Amber)
GTP
1119.4
1102.3
B
0
0.57
0.58
-20.5
-23.2
3
2021/08/14
Musi, JM (Joseph Moabi)
GTP
1178.1
1167.6
W
½
0.59
0.59
-3.2
-3.6
2
2021/08/14
Padayachy, S (Shreya)
GTP
1267.8
1256.9
B
0
0.40
0.40
-14.4
-16.0
1
2021/08/14
Jordaan, A (Alexander)
GTP
1323.8
1323.7
W
0
0.42
0.41
-15.1
-16.4