[Retros] Best Problems 43

[Joost de Heer]

1927 - E. Minerva
rsb2ksr/pppp1p1B/7p/Q7/3Pp2q/2S2Sb1/PPP2RPP/2b1K2R (13+16)
+---+---+---+---+---+---+---+---+

|*R |*S |*B | . |   |*K |*S |*R |

+---+---+---+---+---+---+---+---+

|*P |*P |*P |*P | . |*P | . | B |

+---+---+---+---+---+---+---+---+

|   | . |   | . |   | . |   |*P |

+---+---+---+---+---+---+---+---+

| Q |   | . |   | . |   | . |   |

+---+---+---+---+---+---+---+---+

|   | . |   | P |*P | . |   |*Q |

+---+---+---+---+---+---+---+---+

| . |   | S |   | . | S |*B |   |

+---+---+---+---+---+---+---+---+

| P | P | P | . |   | R | P | P |

+---+---+---+---+---+---+---+---+

| . |   |*B |   | K |   | . | R |

+---+---+---+---+---+---+---+---+
SPG 13.5 (C+)

1928 - M. Bonavoglia
1q2kb1r/2p2ppp/8/p7/8/8/bPPPPPPP/RSBQKBSR (15+10)
+---+---+---+---+---+---+---+---+

|   |*Q |   | . |*K |*B |   |*R |

+---+---+---+---+---+---+---+---+

| . |   |*P |   | . |*P |*P |*P |

+---+---+---+---+---+---+---+---+

|   | . |   | . |   | . |   | . |

+---+---+---+---+---+---+---+---+

|*P |   | . |   | . |   | . |   |

+---+---+---+---+---+---+---+---+

|   | . |   | . |   | . |   | . |

+---+---+---+---+---+---+---+---+

| . |   | . |   | . |   | . |   |

+---+---+---+---+---+---+---+---+

|*B | P | P | P | P | P | P | P |

+---+---+---+---+---+---+---+---+

| R | S | B | Q | K | B | S | R |

+---+---+---+---+---+---+---+---+
SPG 9.0 (C+)

1929 - M. Bonavoglia
4k2r/pppsq1p1/3bppp1/7Q/3Ps3/5B2/PPP1SPPP/RSB1K2R (15+13)
+---+---+---+---+---+---+---+---+

|   | . |   | . |*K | . |   |*R |

+---+---+---+---+---+---+---+---+

|*P |*P |*P |*S |*Q |   |*P |   |

+---+---+---+---+---+---+---+---+

|   | . |   |*B |*P |*P |*P | . |

+---+---+---+---+---+---+---+---+

| . |   | . |   | . |   | . | Q |

+---+---+---+---+---+---+---+---+

|   | . |   | P |*S | . |   | . |

+---+---+---+---+---+---+---+---+

| . |   | . |   | . | B | . |   |

+---+---+---+---+---+---+---+---+

| P | P | P | . | S | P | P | P |

+---+---+---+---+---+---+---+---+

| R | S | B |   | K |   | . | R |

+---+---+---+---+---+---+---+---+
SPG 12.0 (C+)

1930 - H. Grudzinski
2bqkbs1/2ppppp1/s7/p7/8/8/1PPPPP2/RSBQKB2 (11+12)
+---+---+---+---+---+---+---+---+

|   | . |*B |*Q |*K |*B |*S | . |

+---+---+---+---+---+---+---+---+

| . |   |*P |*P |*P |*P |*P |   |

+---+---+---+---+---+---+---+---+

|*S | . |   | . |   | . |   | . |

+---+---+---+---+---+---+---+---+

|*P |   | . |   | . |   | . |   |

+---+---+---+---+---+---+---+---+

|   | . |   | . |   | . |   | . |

+---+---+---+---+---+---+---+---+

| . |   | . |   | . |   | . |   |

+---+---+---+---+---+---+---+---+

|   | P | P | P | P | P |   | . |

+---+---+---+---+---+---+---+---+

| R | S | B | Q | K | B | . |   |

+---+---+---+---+---+---+---+---+
SPG 8.5 (C+)