BrainKing - 讨论板 (BrainKing.com)

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BrainKing.com

Board for everybody who is interested in BrainKing itself, its structure, features and future.

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World Of Chess And Variants (videos from BrainKing): YouTube
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20. 八月 2007, 14:24:03

rabbitoid

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probability to get a double: 1/6.
probability to get 6 doubles in a row: (1/6)^6 = 1/46656
if anyone gets this, the random generator is probably wrong.

probability not to get a double: 5/6
probability not to get a double, 6 times in a row: (5/6)^6 = 15625/46656 or about 1/3. well within reasonable.

20. 八月 2007, 14:29:29

nodnarbo

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题目: Re:

rabbitoid: but there are so many people playing so many games here every day that someone is bound to get it

20. 八月 2007, 16:02:37

Andersp

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题目: Re:

rabbitoid: But if you sit in the bar and the only thing you cant use is a 6, then im sure the chances that Fencer's random dice gives you a double 6 is at least 75% LOL

20. 八月 2007, 17:03:16

rabbitoid

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题目: Re:

Andersp: after I sit in a bar for a while ALL the sixes I see are doubled, so that's no surprise

20. 八月 2007, 23:20:46

Family Man

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题目: Re:

rabbitoid: I just played in a game a couple of days ago that my opponent had 6 doubles in a row!

They had double 1s four turns in a row and backed that up with double 4 twice!

Lets see if I can find it if it is really that rare!

20. 八月 2007, 23:29:52

Family Man

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题目: Re:

Family Man: Look at moves #14 through #19 in this game Backgammon (Family Man vs. schoffi)

4 double 1s and 2 double 4s all in a row!

20. 八月 2007, 23:34:56