tag:blogger.com,1999:blog-38193052.post2179690996585009668..comments2024-03-20T08:57:17.447-03:00Comments on Jornalheiros: Xadrez - Mate em 7! (Martin Wolfgang Hoffmann)PC Filhohttp://www.blogger.com/profile/16547063456626761789noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-38193052.post-67907113255158282742019-06-12T00:57:37.515-03:002019-06-12T00:57:37.515-03:00Well done, Jake!
1. Rf4! c4 2. Rf5! b6 3. Rf3! Ne...Well done, Jake!<br /><br /><b>1. Rf4!</b> c4 2. Rf5! b6 3. Rf3! Ne3 4. Rxe3!<br />4. ... b1=N 5. Kxb6 f1=Q 6. Re8#<br />4. ... c3 5. Re4!<br />5. ... b5 6. Kb6 b1=Q 7. Re8#<br />5. ... f1=Q 6. Ra4+ Qa6 7. Rxa6#PC Filhohttps://www.blogger.com/profile/16547063456626761789noreply@blogger.comtag:blogger.com,1999:blog-38193052.post-26914494210210553502019-06-12T00:30:47.384-03:002019-06-12T00:30:47.384-03:00If White plays 1 Kb6? (threat 2 Rf8 mate) right aw...If White plays <i>1 Kb6?</i> (threat 2 Rf8 mate) right away, Black can refute with 1 ... b1(Q)!. So, White must entice the b7-pawn to move to b5. Here's how:<br /><br /><b>1 Rf4!</b> (threat 2 Ra4 mate) <b>c4 2 Rf5!</b> (threat 3 Ra5 mate) <b>b6 3 Rf3!</b> (threat 3 Ra3 mate) <b>Se3</b> (not 3 ... b1(S)? 4 Kb6! any 5 Rf8 mate) <b>4 Rxe3</b> (threat 5 Ra3 mate) <b>c3 5 Re4</b> (threat 6 Ra4 mate) <b>b5 6 Kb6! any 7 Rf8</b>jrh150482https://www.blogger.com/profile/10502831081969372299noreply@blogger.com