| 1 | p.boxed |
| 2 | | Extended board with two new pieces. |
| 3 | |
| 4 | p. |
| 5 | Capablanca Chess was created by World Chess Champion José Raúl Capablanca |
| 6 | in the 1920s. The game is played on a 10 x 8 board and adds |
| 7 | two new hybrid pieces: the Princess (S) and the Empress (E). |
| 8 | |
| 9 | figure.diagram-container |
| 10 | .diagram |
| 11 | | fen:rnsbqkbenr/pppppppppp/91/91/91/91/PPPPPPPPPP/RNSBQKBENR: |
| 12 | figcaption Initial deterministic position. |
| 13 | |
| 14 | p Movements of the hybrid pieces: |
| 15 | ul |
| 16 | li Princess = Bishop + Knight. |
| 17 | li Empress = Rook + Knight. |
| 18 | |
| 19 | p. |
| 20 | For castling, the king then moves three squares instead of two. |
| 21 | Pawns may promote to the Princess and Empress as well. |
| 22 | |
| 23 | h3 More information |
| 24 | |
| 25 | p |
| 26 | | The variant is playable on |
| 27 | a(href="https://www.pychess.org/variant/capablanca") pychess-variants |
| 28 | | . See also the Wikipedia page. |