Author: Robert Hyatt
Date: 10:35:59 03/15/01
Go up one level in this thread
On March 15, 2001 at 08:35:14, Sune Larsson wrote:
>
> [D]r4rk1/1bp3pp/p3Pp2/1pb2P1Q/5B1N/1Pq1p1PK/P6P/R2R4 w - - 0 1
>
> Moroni-Fletcher, London 1933
>
>
> In this position white is aiming for the king. At his disposal there is
> a very straight forward way of finishing his opponent off. Without any sort
> of hesitation or caring about the material balance. Just go!
>
>
> Test: This position is for the attacker. Show some tactical brilliance!
> The choice of Moroni further down.
>
>
> Sune
>
>
Quick run on Crafty likes Rac1 to make the queen move away from the
action, followed up by Rd7. At 11 plies, score=+2, at 12 plies, +3.5:
9-> 5.41 1.47 1. Rac1 Qb4 2. Rd7 Be4 3. Bh6 Be7 4.
Rcxc7 g6 5. fxg6
10 6.82 ++ 1. Rac1!!
10 25.16 2.04 1. Rac1 Qb4 2. Rd7 Rac8 3. Qg4 Be7
4. Bxe3 Qxg4+ 5. Kxg4 Bd6 6. Bc5 Bxc5
7. Rxc5
10-> 25.92 2.04 1. Rac1 Qb4 2. Rd7 Rac8 3. Qg4 Be7
4. Bxe3 Qxg4+ 5. Kxg4 Bd6 6. Bc5 Bxc5
7. Rxc5
11 29.48 2.05 1. Rac1 Qb4 2. Rd7 Rac8 3. Qg4 Be7
4. Bxe3 Qxg4+ 5. Kxg4 Bd6 6. Bc5 Bxc5
7. Rxc5 g6
(3) 11-> 44.75 2.05 1. Rac1 Qb4 2. Rd7 Rac8 3. Qg4 Be7
4. Bxe3 Qxg4+ 5. Kxg4 Bd6 6. Bc5 Bxc5
7. Rxc5 g6
12 1:01 ++ 1. Rac1!!
(2) 12 1:21 3.52 1. Rac1 Qb4 2. Rd7 Bc6 3. Rxc7 Qa3
4. Qg4 g6 5. fxg6 h6 6. Bxe3 Bxe3 7.
R1xc6 Qxa2
12-> 1:30 3.52 1. Rac1 Qb4 2. Rd7 Bc6 3. Rxc7 Qa3
4. Qg4 g6 5. fxg6 h6 6. Bxe3 Bxe3 7.
R1xc6 Qxa2
13 2:08 ++ 1. Rac1!!
13 3:05 3.98 1. Rac1 Qb4 2. Rd7 Bc8 3. Rxc7 Be7
4. Qf3 Rb8 5. Rxe7 Qxe7 6. Bxb8 Bb7
7. Bd6
Rd7 may trip and fail high at 14 as it took forever to search both it and
Qg4 at depth=13...
>
>
>
>
> Moroni-Fletcher
> London 1933
>
> 1.Rd7! Qxa1 2.Rxg7+! Kxg7 3.Bh6+ Kh8 4.Ng6+! hxg6 5.fxg6! Qf1+ 6.Kh4 Qf3
> 7.Bg7+! Kxg7 8.Qh7 mate
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