21. Rxb8 Qxb8
22. Qxb8 Re8
23. Qxe8
Or...
21. Rxb8 Re8
22. Qxe8 Qxe8
23. Rxe8
Edit: Game 3012139
Originally posted by BlunderProneWhat if the queen doesn't take back? After 21. Rxb8 Qf8 wouldn't that require that the queen be moved from e5. 22. Qc7 threatening 23. Qxf7+ 24Rxf8# but black can still make luft even though a horrible position and will lose the queen. I dunno maybe.
21. Rxb8 Qxb8
22. Qxb8 Re8
23. Qxe8
Or...
21. Rxb8 Re8
22. Qxe8 Qxe8
23. Rxe8
Edit: Game 3012139