Daily Chess Improvement: Quickie Chess Tactic! Chess tactic, Puzzle Solving Black to move. How should black proceed? Source: ChessToday.net
1…Rb1!!, 2. Qxb1 Nc3+, 4. Kc1 Nxb1, 5. Kxb1 Qxb4+ (Black wins a queen and a knight and crushes White!!) -+
1…Rb1
2. Qxb1 Nc3+
3. Kc1 Nxb1
4. Rb2 Na3
5. Nc2 Nxc2
6. Rxc2
2 minutes
1. … Rb1
2. Qxb1 Nc3+
3. Kc1 Nxb1
4. Kxb1 Qb4+
5. any Qxe1
Rook for a knight + strong attack
Yes, 1. …Rb1 is superior to 1. ….Nc3 since the latter line seems to allow white to at least get a rook and knight for the queen.
Yeah, Anup Jalan!! Black with a queen and extra pawns vs White with a rook. Black has very strong attacks against White, so that’s why 1…Rb1!! is much stronger than 1…Nc3+.