News
About Natalia
Games
Our Team
Articles
Gallery
Chess Links
Play Chess
Pogonina's Chess Shop
Advertise
Contact Us

Highlights

 Follow Natalia on Twitter:

http://www.pogonina.com/images//nat%20twit.jpg

 
Please help Natalia promote chess by making a donation:



 

Link to Pogonina.com

Play chess at ChessOk

365Chess.com Biggest Online Chess Games Database





Check qyto.jp for Japanese bitcoin casinos.

Here you can find Swedish sites without license, Spelkonto utan licens.

Find new casinos at the brand new Online Casinos XYZ site with reviews and ratings of the best gambling sites for UK players.

Play the popular King Kong Cash slot machine at Slot Strike, the new slot site for UK players.

Grab the chance to win big with a high RTP on the goonies slot progressive jackpot.

Goodluckmate.com - made an easier way to find Skrill casinos

Nettikasinot.media lists the best online casinos for Finnish gamblers. For more information visit: https://www.nettikasinot.media/suomalaiset-kasinot/  

Sweden is now a regulated market, which means that as a player you can only play at casinos with a license. See all regulated
casinos in Sweden by Mr casinova.

To find the best casino in Norway take look at
norske casino at CasinoPiloten.

Find the best Norwegian casinobonus at NyeCasinoNorge.org.

Get exclusive access to a
huge range of free spins & no deposit casino offers with Spin Bonus.

Try the exhilarating new 20p Roulette game.
Play it online at thecasinodb and find casinos to play for real money.

Get the best casino bonus information with Casino Gorilla.

Chess games at Gametop

CasinoAdvisers.com For you that want to find online casino strategies, guides and a good casino bonus!

 
   ...


Polls
What's your FIDE rating?

What should Natalia do to make Pogonina.com more interesting for you?

Who is your favorite active top player?

Poker or chess: what do you like more?

What's the largest monetary chess prize you ever won?

How much time per day do you spend on chess-related activities?

Do you have a special chess mascot (pen, badge, toy, etc.)?

Which time control do you prefer for over-the-board tournaments?

The strongest women's chess team in the world is

What is the strongest national chess team in the world?

Will Magnus Carlsen's rating reach FIDE 2900?

Do you think you can become a GM?

Sunday Puzzle-23

User Rating: / 1
PoorBest 
Written by Administrator   
Sunday, 07 October 2012
Image
Puzzle courtesy of Barry R. Clarke, columnist for The Daily Telegraph and international puzzle expert

Play on Words


At Gamblers Synonymous there was a game in progress. The words 'fear (4 letters), 'alarm (5 letters), 'afraid (6 letters) and 'frightened (10 letters) were written on four pieces of paper and surreptitiously sealed in four envelopes, one word to each envelope. Sid and Sally took it in turns to randomly choose an envelope, viewing their chosen word immediately after selection without showing the other person. The game ended when each had two words, and the winner was declared to be the one with the greater total of letters (e.g. 'alarm and 'afraid total 11). 

In the game, Sally went first, but straight after her selection, she received inside information as to which envelope contained the word 'afraid. Being the second largest word this was certainly to her advantage. She decided to select this envelope on her second turn should it still be available after Sids first turn. 

Replaying this scenario many times, should her expected word total be less than Sids, more than Sids, or the same, and why?
 

Related reading:
Sunday Puzzle-22
Sunday Puzzle-21
Sunday Puzzle-20
Sunday Puzzle-19
Sunday Puzzle-18
Sunday Puzzle-17

Sunday Puzzle-16
Sunday Puzzle-15
Sunday Puzzle-14
Sunday Puzzle-13
Sunday Puzzle-12
Sunday Puzzle-11
Sunday Puzzle-10

Sunday Puzzle-9
Sunday Puzzle-8
Sunday Puzzle-7
Sunday Puzzle-6
Sunday Puzzle-5
Sunday Puzzle-4
Sunday Puzzle-3
Sunday Puzzle-2
Sunday Puzzle


Bookmark and Share



Be first to comment this article

Write Comment
Name:
E-mail
Homepage
Title:
BBCode:Web AddressEmail AddressBold TextItalic TextUnderlined TextQuoteCodeOpen ListList ItemClose List
Comment:



Code:* Code

Last Updated ( Sunday, 07 October 2012 )
 
< Prev   Next >