[Event "ARG-ch04 Challenger"]
[Site "Buenos Aires"]
[Date "1924.09.??"]
[Round "6"]
[White "Ipata, Pedro"]
[Black "Reti, Richard"]
[Result "0-1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bb2 cxd4 9.
Bb5+ Nd7 10. Nxd4 O-O 11. O-O Nc5 12. Qe2 Qc7 13. Qc4 a6 14. Ba3 b6 15. Ba4 Bb7 16. Nb3
Be5 17. h3 Nxa4 18. Qxa4 b5 19. Qa5 Qc6 20. Nc5 Bc7 21. Qb4 Bd6 22. Qd4 Rad8 23. Qe3 Ba8
24. Rad1 Rc8 25. Rd5 Qc7 0-1