1234 Modern Endgames Studies
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Rb7!
pv 1. Rb7 b2 2. Kh2 b1=Q 3. Bc5 Qxe4 4. Re7+ Kd5 5. Rxe4 Kxe4 6. h6 Bc3 7. h7 f5 8. gxf5 Kxf5 9. e3 Bh8
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