1. d4 d5 2. c4 Nc6 3. cxd5 Qxd5 4. Nf3 e5 5. Nc3 Bb4 6. dxe5 Qxd1+ 7. Kxd1 Bg4 8. Bf4 O-O-O+ 9. Kc1 Nge7 10. e3 Nd5 11. Bg5 f6 12. exf6 gxf6 13. Nxd5 Rxd5 14. Bxf6 Rc5+ 15. Bc3 Rd8 16. Be2 Bf5 17. Rd1??

17. e4 Bxe4 18. Nd2 Bf5 19. Nb1 Nd4.

17... Rxc3+

0-1

Source(s): James O'Fee, A Return to Club Chess, Impala Pubishers Blog Page, January 20, 2007; David McAlister, comment on "A miniature: Allen-Clarke", IRLchess, August 24, 2012.

Blogs: Seán Coffey, A miniature: Allen-Clarke, IRLchess, August 23, 2012.