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All things chess.

First do homework.

An app. tells me who comes here.

You will be blocked from this page if you are in hawk time.

Chess Benefits: memory, attention, focus, speed, language, spatial reasoning, problem solving, fluid intelligence, stress management, reaction time

<div style="width:590px;height:420px;border:1px solid black;position:relative"><a style="position:absolute;top:2px;right:4px;font:normal normal normal 8pt arial,helvetica,sans-serif;color:white" href="http://www.caissa.com/" target="_blank">Play Online Chess</a><iframe id="cwvif_1338122955" name="cwvif_1338122955" width="100%" height="100%" frameborder="0" scrolling="no"></iframe><form id="cwvfm_1338122955" method="post" action="http://www.caissa.com/htbin/chessview" target="cwvif_1338122955"><input type="hidden" id="cwvpd_1338122955" name="data" value="" /></form></div><div id="cwvpg_1338122955" style="display:none">[Event "?"]<br />[Site "Yahoo"]<br />[Date "2005.10.15"]<br />[Round "?"]<br />[White "Me"]<br />[Black "gmantheman2000"]<br />[Result "1-0"]<br />[WhiteELO "<1300"]<br />[BlackELO "?"]<br /><br />%Created by Caissa's Web PGN Editor<br />1. d4 a6 2. Nf3 e6 3. Nbd2 h6 4. e3 Nf6 5. Bd3 b5 6. O-O Bb7 7. Re1 g5 8. e4<br />Nh5 9. d5 Nf4 10. Nf1 Nxg2 11. Kxg2 g4 12. Nd4 Qh4 13. Ng3 Qh3+ 14. Kg1 h5<br />15. Re3 Bh6 16. Bf1 Qh4 17. Rc3 Kd8 18. a3 exd5 19. Ndf5 Qf6 20. Nxh5 Qe5 21.<br />Qxg4 dxe4 22. Bxh6 c6 23. Rd1 {Bg7!} 23... Kc7 24. Bg7 {Bf4!} 24... Qe6 25.<br />Bxh8 {Qf4+} 25... a5 26. Rd6 {Qf4+} 26... Qa2 27. Nf6 Na6 28. Qf4 {Nd5+! }<br />28... Rxh8 29. Rxd7+ Kb6 30. Nxe4 Qxb2 31. Qe3+ c5 32. Nxc5 a4 33. Rd6+ Ka5<br />34. Qd2 Rg8+ 35. Ng3 Rxg3+ 36. hxg3 Nxc5 37. Rb3+ b4 38. Rxb2 Ne4 39. Qxb4#<br />1-0</div><script type="text/javascript">document.getElementById("cwvpd_1338122955").value=document.getElementById("cwvpg_1338122955").innerHTML;document.getElementById("cwvfm_1338122955").submit();</script>

http://en.wikipedia.org/wiki/Adriaan_de_Groot

Adriaan DeGroot