Tactic 0218

[Event "ICC Blitz"]
[White "Vertti"]
[Black "jbennett"]
[Result "*"]
[Annotator "JB"]
[SetUp "1"]
[FEN "3rr1k1/p4pp1/1p3b1p/1BpnNb2/8/P3P1B1/1P3PPP/1R3RK1 w - - 0 21"]

{White to move, black just played Bf5. }
{Second best is e4 (0.05) or Rdb1 (0.04), best is Bxe8 (1.53) }
1. Bxe8 Bxe5 {If Bxb1, then Bxf7+ is good: }
(1... Bxb1
2. Bxf7+ Kf8
3. Nc6 {Can't play Rxb1 immediately, because black can }
{trade off the knight and then take the bishop on f7. }
3... Kxf7
4. Nxd8+ Bxd8
5. Rxb1
)
2. Rbd1 Bxg3
3. hxg3 c4
4. Bb5 Bd3
5. Rfe1
*