Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
chess opening
|
| gptkbp:characteristic |
Rc1
|
| gptkbp:ECOCode |
D63
|
| gptkbp:favoredBy |
positional players
|
| gptkbp:firstBook |
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1
|
| https://www.w3.org/2000/01/rdf-schema#label |
Opocensky Variation
|
| gptkbp:namedAfter |
gptkb:Karel_Opočenský
|
| gptkbp:parentOrganization |
gptkb:Queen's_Gambit_Declined
|
| gptkbp:popularizedBy |
gptkb:Karel_Opočenský
|
| gptkbp:typicalIn |
closed positions
|
| gptkbp:usedIn |
gptkb:Queen's_Gambit_Declined
|
| gptkbp:bfsParent |
gptkb:Sicilian_Defense,_Najdorf_Variation
|
| gptkbp:bfsLayer |
7
|