Shortest-proof-game challenge

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n9531l1
BigDoggProblem wrote:
BishopTakesH7 wrote:

Is there any way to make this idea unique?

Per the comp, it's unique right there.

However, the minute you move the Bishop from g8, you can promote either the R or the B first.

What is the idea? Maybe you should just stop at 25.0 moves.

Maybe BishopTakesH7 is going after EvinSung's current record of 39.5 moves for the longest unique SPG composed by one of the regulars here.

Ilampozhil25

6586 in 33.5

can be improved

Ilampozhil25

30.5

Ilampozhil25

29.5

Ilampozhil25

28.5

Ilampozhil25

27.5

n9531l1
BishopTakesH7 wrote:

A position with a lot of rooks. (#6586)

Proof game in 23.5.

BishopTakesH7
BigDoggProblem wrote:
BishopTakesH7 wrote:

Is there any way to make this idea unique?

Per the comp, it's unique right there.

However, the minute you move the Bishop from g8, you can promote either the R or the B first.

What is the idea? Maybe you should just stop at 25.0 moves.

Oh. Yay, new personal record!

BishopTakesH7
BishopTakesH7 wrote:
BigDoggProblem wrote:

Per the comp, it's unique right there.

Maybe you should just stop at 25.0 moves.

Oh. Yay, new personal record!

What happens if I change the bishop to a queen?

BigDoggProblem
BishopTakesH7 wrote:
BishopTakesH7 wrote:
BigDoggProblem wrote:

Per the comp, it's unique right there.

Maybe you should just stop at 25.0 moves.

Oh. Yay, new personal record!

What happens if I change the bishop to a queen?

"Found 1 solution. The problem is correct.

Solving time: 00:02:30 minutes."

-comp

n9531l1
BishopTakesH7 wrote:

What happens if I change the bishop to a queen?

Unique SPG in 26.5. Solving time: 00:00:49 seconds. (Stelvio 2.0)

BigDoggProblem
n9531l1 wrote:
BishopTakesH7 wrote:

What happens if I change the bishop to a queen?

Unique SPG in 26.5. Solving time: 00:00:49 seconds. (Stelvio 2.0)

Hey! Your comp is not supposed to be this much faster than mine. 😡

daStrwbrry
EvinSung wrote:
#6583 v3.0

Still cooked

BigDoggProblem

Composer: G. Donati

n9531l1
BigDoggProblem wrote:
n9531l1 wrote:
BishopTakesH7 wrote:

What happens if I change the bishop to a queen?

Unique SPG in 26.5. Solving time: 00:00:49 seconds. (Stelvio 2.0)

Hey! Your comp is not supposed to be this much faster than mine. 😡

Don't despair. Yours could be bigger than mine.

n9531l1
BigDoggProblem wrote:

Composer: G. Donati (#6601)

Unique SPG in 23.0. Solving time: 00:00:04 seconds.

BigDoggProblem
n9531l1 wrote:
BigDoggProblem wrote:

Composer: G. Donati (#6601)

Unique SPG in 23.0. Solving time: 00:00:04 seconds.

You're supposed to solve this one yourself.

Using a computer misses the artistry.

n9531l1
BigDoggProblem wrote:
n9531l1 wrote:
BigDoggProblem wrote:

Composer: G. Donati (#6601)

Unique SPG in 23.0. Solving time: 00:00:04 seconds.

You're supposed to solve this one yourself.

Using a computer misses the artistry.

Even so, I thought it was neat the way the g8 knight visited the home of the other black knight and then returned to its own home. I didn't miss that artistry, and couldn't have solved it myself.

EvinSung

updated 6583

n9531l1
EvinSung wrote:

updated 6583

Unique SPG in 41.0. New record.