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Subject: Re: Want really hard positions? Here's 10 pieces

Author: Howard Exner

Date: 19:48:58 11/02/99

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On November 02, 1999 at 07:02:46, Jouni Uski wrote:

>No, sorry. But all positions seems to be correct...
>
>Jouni

Here are some lines:

1. Bxg6 hxg6 2. Re7+ Rxe7 3. dxe7+ Kxe7 4. Rd8

1. Nxd6 Rxf3 2. Nxe8 Bxb2 3. Qxb2+ Kg8 4. Rd8 Rf8 5. Rxc8 Rxe8 6. Rxe8+
Qxe8 7. Qe2 Qd8 8. Bxe4

1. Nxh7 Kxh7 2. Qh4+ Kg8 3. Bg5 Re8 4. Re3 Rxc3 5. Rh3 Kf8 6. Qh7

1... Rxb2 2. Kxb2 Ba3+ 3. Kxa3 Rb8

1. Rd5 cxd5 2. Nh5 Bg4 3. Qxg4 g6 4. Nhf6+ Bxf6 5. Nxf6+ Kh8 6. Qh4

1. Rxd6 Qxd6 2. Rd1 Qb8 3. Bxd7 Nxd7 4. Qh4+ Kg8 5. Rxd7 Bxf3 6. Nd5 Qe5
7. Nf6+

1. Rxg6 Nxg6 2. Bg5 Qf7 3. Qh2 Rfe8 4. Qh7+ Kf8 5. Bxg6 Qg8 6. Qh3 Re7
7. Bxe7+ Kxe7 8. Qh4+

1. Rxf6 Rxf6 2. Rd7 Rg6 3. Qe7 Qc8 4. Qf7+ Kh8 5. e7 Qg8 6. Qxg8+ Rxg8
7. Ne4

The Rxh2 problem looks suspect. It's not in the ECM98 suite which means Amir,
Bruce or myself found some flaw(usually a better defense than the one originally
recorded in the ECM book).






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