Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Jacobs, GJ (Gerhard)
Dob:
1977/05/05 (Adult)
Gender:
Male
Chess SA id:
177086357
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Blitz rating
General
Tournament
2023 Tshwane Chess FIDE Rated Blitz League 2
Tournament id
20231241
Rating type
Blitz
Start
2023/06/11
End
2023/06/11
Rounds
9
Total time
5
Time weight
0.18
Total time
Official results
Rating
1339.0
K-factor
40
Average opponent rating
1374.9
Performance
1327.7
Expected score
4.08
Score - Expected score
-0.08
Rating change
-0.6
Rating
1159.1
K-factor
40
Average opponent rating
1228.4
Performance
1181.2
Expected score
3.73
Score - Expected score
0.27
Rating change
10.8
Games
9
Score
4.0
%
44.4
Dp
-47,2222222222222
Wins
4
Draws
0
Losses
5
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
9
2023/06/11
Phokela, O (Osia)
GTP
1601.1
1298.2
B
0
0.15
0.30
-1.2
-12.0
8
2023/06/11
Rust, C (Christoph)
GTP
1369.5
1180.6
W
1
0.51
0.52
3.9
19.2
7
2023/06/11
Schutte, R (Rico)
GTP
1573.1
1511.2
B
0
0.19
0.05
-1.5
-2.0
6
2023/06/11
Scheepers, L (Luan)
GTP
1199.4
1122.0
W
1
0.70
0.58
2.4
16.8
5
2023/06/11
Pillay, N (Nico)
KED
1375.6
1381.3
B
0
0.42
0.20
-3.4
-8.0
4
2023/06/11
Wolvaardt, J (Jonathan)
GTP
1405.4
1042.4
W
1
0.46
0.68
4.3
12.8
3
2023/06/11
De Roos, H (Hubert)
GTP
1368.4
1207.6
B
1
0.42
0.40
4.6
24.0
2
2023/06/11
Ballim, S (Salif)
GTP
1205.5
1173.7
W
0
0.70
0.52
-5.6
-20.8
1
2023/06/11
Dsouza, E (Ethan)
GSV
1276.4
1138.8
B
0
0.53
0.48
-4.2
-19.2