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did you say something like K@f1, 1. Rd1? If so 1...O-O would be a rude awakening, as it was for me. The solution is instead K@e1, 1. O-O-O, so that 1...O-O can be met with 2. Rg1#
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did you say something like K@f1, 1. Rd1? If so 1...O-O would be a rude awakening, as it was for me. The solution is instead K@e1, 1. O-O-O, so that 1...O-O can be met with 2. Rg1#