Both agree it is a discoveredAttack25 of 190,006
14. Ng6+ Kg8 15. Rh8+ Kf7 16. Qh5
Lichess labelled discoveredAttack, discoveredCheck
29. Qf6 Bg7 30. Rxh6+ Kg8 31. Qxg6
Lichess labelled deflection, discoveredAttack, pin
28. Ne6+ Bxe6 29. Rxg6+ Kh7 30. Rh6+ Kxh6 31. Qg5+ Kh7 ... +1 moves
Lichess labelled attraction, deflection, discoveredAttack, pin
Lichess says discoveredAttack, Koga does not25 of 103,987
40. Rg4 Kh7 41. Rh1+ Rh6 42. f6+ Kh8 43. Rxh6#
Lichess labelled deflection, discoveredAttack, discoveredCheck, pin
43... Be4 44. Rxe4 Kf3+
Lichess labelled discoveredAttack, discoveredCheck
17. Rxf8+ Kxf8 18. Bc5+ Rxc5 19. Qxe5 Rc1+ 20. Kf2
Lichess labelled attraction, discoveredAttack
30... Bxb3 31. Rd2 Bd1+ 32. Ka1 Bxe2
Lichess labelled discoveredAttack, discoveredCheck
31. Bxf5+ Rxf5 32. Rg7+ Kh8 33. Rd7+ Kg8 34. Rxd8+
Lichess labelled discoveredAttack, discoveredCheck, fork
36... Rd3+ 37. g3 Rxg3+ 38. Kh2 Rc3+
Lichess labelled discoveredAttack, discoveredCheck
30. fxe5 Nxe5 31. Qf4 Nf7 32. Rxe7 Qxf4 33. Rxe8+ Kh7 ... +1 moves
Lichess labelled discoveredAttack
23. Qxh5+ Rxh5 24. Rxf4+ Ke8 25. Neg6+
Lichess labelled discoveredAttack, discoveredCheck, pin
32. Rd6+ f6 33. Rxf6+ Kg7 34. Rxc6+
Lichess labelled discoveredAttack, discoveredCheck
13... Rb4 14. Qxb4 Nd3+ 15. exd3 Qxb4
Lichess labelled attraction, discoveredAttack
20... Bxe2 21. Kxe2 Bc5+ 22. Kf3 Bxa3
Lichess labelled discoveredAttack, discoveredCheck
31. Bg7+ Kg8 32. Bf6+ Ng4 33. Rxg4#
Lichess labelled discoveredAttack, discoveredCheck, fork
32... Qxb5 33. Qc7+ Ka6 34. Qxd8 Be7+
Lichess labelled discoveredAttack, discoveredCheck
9... Qxg2+ 10. Kxg2 Nxe5+ 11. Kg1 Nxc4
Lichess labelled discoveredAttack, discoveredCheck
19... Bh2+ 20. Kh1 Ng3+ 21. Kxh2 Nxe2+
Lichess labelled discoveredAttack, discoveredCheck, fork
15. Bxe5+ Kh7 16. Ng5+ hxg5 17. hxg5+ Bh6 18. Rxh6#
Lichess labelled discoveredAttack, discoveredCheck
24. Rxf5 gxf5 25. Qg3+ Kh8 26. Rxf5 Re8 27. Rh5+
Lichess labelled discoveredAttack
Koga says discoveredAttack, Lichess does not25 of 87,889
25. Nf6+ Nxf6 26. Qxf6 Kh7 27. Rd4 Qxd4 28. Qxd4
Lichess labelled — (none mapped)
27. Qf6 Rae8 28. Nxg6 Qxg6 29. Rxg6+ fxg6 30. Qxg6+
Lichess labelled — (none mapped)
15. Nxe6 fxe6 16. Rxe6+ Qxe6 17. Nxc7+ Ke7 18. Nxe6
Lichess labelled attraction, deflection, fork
32. Qe6+ Kh8 33. Bxg7+ Kxg7 34. Rxc7+ R3d7 35. Rxd7+ Rxd7 ... +1 moves
Lichess labelled attraction