Chess - Play & Learn


FREE - In Google Play

FREE - in Win Phone Store


Very difficult problems!

  • #1

    Conrad Bayer has composed this mate in 9!









    Dr. Julius Cesar Infantozzi has the honour of composing this puzzle. But it's great anyway.

    Mate in 16.

  • #2


  • #3

    A well deserved bump. The first one I already know. The second one was new to me, and frankly I didn't try to solve it and just looked at the solution... It is truely amazing! Sealed

  • #4

    very good. solved the second one without help but it took me a while.

  • #5

    very difficult

or Join

Online Now