1

Proof gameRetrograde

Wesley Snow had been drifting into one of those dreams again, a flickering black hole, spiralling stairs, and the faint toll of a bell tower, when a sudden knock at the door snapped him awake.

He opened the door to find a boy holding out an envelope. The boy said Wesley’s name before hurrying back into the snow.

The envelope was heavier than usual, cream paper, the sealing wax a dark evergreen colour. Someone had taken trouble with it. Wesley turned it over once before opening it.

You are invited to Snowfall Manor.
Your presence is requested owing to your conduct in previous Decembers.
Yours in Tradition,
S. N. Ow

The signature meant nothing to him. "S. N. Ow." He tried it aloud once, then twice. Nothing.

He put the letter down beside the little chess set he kept on his desk. The arrangement of pieces made no immediate sense to him, and he tried to remember how the position had come about.

Starting from the initial position, give a sequence of moves that reaches this position after Black's 5th move. If you have any questions, ask in our Discord server.

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