2 Responses to Sunday Quiz

  1. Yuichi Sato says:
    August 17, 2014 at 21:01

    (a) 1. …g3 2.Qxf4 Re1#
    (b) 1. …g3 2.Rd8+ Kxh7 ∓
    (c) 1. …g3 2.Qxe5+ Qxe5 ∓ and White cannot capture Black’s bishop with 3.Rxf7 on account of 3. …Qe1#.
    (d) 1. …g3 2.Qd1 gxf2+
    (d1) 3.Kf1 Re1+ 4.Qxe1 fxe1=Q+ 5.Kxe1 f2+ 6.Kf1 Kxh7 ∓
    (d2) 3.Kxf2 Qh2+ 4.Kxf3 ( or 4.Kf1 Qg2# ) 4. …Bh5#
    (d3) 3.Kh1 Re1+ 4.Qxe1 fxe1=Q# or fxe1=R#
    (e) 1. …g3 2.Qd2 Qxd2 3.Rd8+ ( or 3.Rxd2 Re1# ) 3. …Kxh7 4.Rxd2 ( or 4.fxg3 Qg2# ) 4. …Re1#
    (f) 1. …g3 2.Qe3 Rxe3
    (f1) 3.Rd1 gxf2+ 4.Kxf2 ( or 4.Kh1 Re1+ 5.Rxe1 fxe1=Q# or fxe1=R# ) 4. …Re2+ 5.Kf1 ( or 5.Kg1 Qh2+ 6.Kf1 Qf2# or Qg2# ) 5. …Qh2 6.Bd3 Qf2# or Qg2#
    (f2) 3.fxe3 Qxe3+ 4.Kf1 ( or 4.Kh1 Qe1# ) 4. …Qf2#
    (g) 1. …g3 2.fxg3 Qxg3+ 3.Kf1 ( or 3.Kh1 Qg2# ) 3. …Qg2#

  2. yelenadembo says:
    August 18, 2014 at 07:47

    Well done

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