Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Jacobs, I (Inge)
Dob:
2011/03/30 (U14)
Gender:
Female
Chess SA id:
2110107176
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2021 Alekhine Open (D)
Tournament id
20210179
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
1151.5
K-factor
40
Average opponent rating
1174.6
Performance
962.1
Expected score
1.89
Score - Expected score
-0.89
Rating change
-33.5
Rating
1118.7
K-factor
40
Average opponent rating
1173.2
Performance
960.7
Expected score
1.75
Score - Expected score
-0.75
Rating change
-30.0
Games
4
Score
1.0
%
25.0
Dp
-212,5
Wins
1
Draws
0
Losses
3
Final position
16
Shared position
12
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2021/08/15
Bogaard, A (Anneke)
GTP
1138.4
1121.2
B
1
0.47
0.46
19.1
21.6
4
2021/08/15
Saaiman, M (Matthys)
GTP
1106.4
1085.6
D
1
0.00
0.00
3
2021/08/14
Greenan, A (Alexander)
GTP
1280.4
1292.2
W
0
0.39
0.34
-14.0
-13.6
2
2021/08/14
Hearne, L (Lionel Owen)
CSA
1200.0
1200.0
W
0
0.49
0.45
-17.6
-18.0
1
2021/08/14
Coetzee, CH (Handre)
GTP
1079.4
1079.3
B
0
0.54
0.50
-19.4
-20.0