[Retros] discovered #s by B

[Andrew Buchanan]

Wow so many shorties. I arrive at this party late since I've spent the
weekend moving dwellings. I hope I'm not too late! Here's a discovered # by
Bc1:

rnb1qb1r/pp1kpppp/8/2pQ4/5B2/1PP5/P2PPPPP/RN2KBNR
(16+14) SPG 6.5

1. c3 Nf6 2. Qb3 Nd5 3. Qxd5 d6 4. b3 Kd7 5. Ba3 Qe8 6. Bxd6 c5 7. Bf4#.

The same kind of idea works even faster with Bf1:

rnbq1br1/ppppkpp1/7n/4QB1p/4P3/8/PPPP1PPP/RNB1K1NR
(16+15) SPG 5.5

1. e4 e6 2. Qh5 Ke7 3. Qe5 h5 4. Bc4 Nh6 5. Bxe6 Rg8 6. Bf5#.

Cheers,
Andrew.