| 1 | p.boxed |
| 2 | | Win by losing all your pieces except the king. Capture is mandatory. |
| 3 | |
| 4 | p. |
| 5 | The goal is to lose all pieces except the king, or get stalemated |
| 6 | or checkmated like on the following diagram. |
| 7 | All usual chess rules apply, but captures are mandatory. |
| 8 | When several captures are possible you can choose: from the |
| 9 | diagram position 1.Nf3?? and 1.g4?! allow respectively 1...Qxf3 and 1...Nxg4. |
| 10 | |
| 11 | figure.diagram-container |
| 12 | .diagram |
| 13 | | fen:r1b1kb1r/p2ppp1p/2q2np1/8/7P/7R/PP1PPPP1/RNB1KBN1: |
| 14 | figcaption 1.g3 forces 1...Qxc1# checkmate |
| 15 | |
| 16 | h3 More information |
| 17 | |
| 18 | p |
| 19 | | This variant can be played |
| 20 | a(href="https://www.freechess.org/Help/HelpFiles/losers.html") on FICS |
| 21 | | . We follow their naming choice. |