Most chess players will recognize this position from the so called immortal draw:
[FEN ""] 1. e4 e5 2. Nc3 Bc5 3. Na4 Bxf2 4. Kxf2 Qh4 5. Ke3 Qf4 6. Kd3 d5 7. Kc3 Qxe4 8. Kb3 Na6 9. a3 Qxa4 10. Kxa4 Nc5 11. Kb4 a5 12. Kxc5 Ne7 13. Bb5 Kd8 14. Bc6 b6 15. Kb5 Nxc6 16. Kxc6 Bb7 17. Kb5 Ba6
I am trying to understand if after Bxf7+ it is a force draw (with best play), I checked this opening site and after Bxf2 there is almost 88% of draw in this position.