Chess.com - Play. Learn. Share. Online chess community where you can play chess, learn strategies and tactics, read chess news, see book reviews, find rules & tips, get free downloads, and more! http://www.chess.com/ 2007 Chess.com CombinationsUsually involves a sacrifice for positional or material advantage! http://www.chess.com/blog/Ronliv/combinationsSat, 27 Dec 2014 09:08:09 -0800http://www.chess.com/blog/Ronliv/combinationsOpen Files and OutpostsSeize the open file and outpost to gain time, space and material. http://www.chess.com/blog/Ronliv/open-files-and-outpostsSun, 21 Dec 2014 12:45:32 -0800http://www.chess.com/blog/Ronliv/open-files-and-outpostsOpeningregain pawn once taken by your opponent http://www.chess.com/blog/Ronliv/opening2Thu, 18 Dec 2014 10:04:50 -0800http://www.chess.com/blog/Ronliv/opening2EndgameSometimes better to defend before a possible future Attack http://www.chess.com/blog/Ronliv/endgame12Thu, 18 Dec 2014 10:02:59 -0800http://www.chess.com/blog/Ronliv/endgame12Realizing a Material AdvantageSimplify for the win http://www.chess.com/blog/Ronliv/realizing-a-material-advantageFri, 12 Dec 2014 01:00:17 -0800http://www.chess.com/blog/Ronliv/realizing-a-material-advantageThe Double AttackAny piece can double attack, but queen and knight are more common... http://www.chess.com/blog/Ronliv/the-double-attackThu, 04 Dec 2014 00:49:21 -0800http://www.chess.com/blog/Ronliv/the-double-attackBeware of risky sacrificesDon't be passive even in an equal position! http://www.chess.com/blog/Ronliv/beware-of-risky-sacrificesFri, 28 Nov 2014 14:27:05 -0800http://www.chess.com/blog/Ronliv/beware-of-risky-sacrificesWith bishops keep position openWith Knights, close the position! http://www.chess.com/blog/Ronliv/with-bishops-keep-position-openFri, 21 Nov 2014 07:29:23 -0800http://www.chess.com/blog/Ronliv/with-bishops-keep-position-openThe PinThe pin can be lethal http://www.chess.com/blog/Ronliv/the-pinFri, 21 Nov 2014 07:28:11 -0800http://www.chess.com/blog/Ronliv/the-pinThe OppositionThe difference between drawing, losing and winning http://www.chess.com/blog/Ronliv/the-oppositionMon, 17 Nov 2014 00:33:47 -0800http://www.chess.com/blog/Ronliv/the-oppositionCentalization/Discovered CheckKeep Fundamentals in mind http://www.chess.com/blog/Ronliv/centalizationdiscovered-checkFri, 14 Nov 2014 11:11:12 -0800http://www.chess.com/blog/Ronliv/centalizationdiscovered-checkDevelopeTo coordinate your attack http://www.chess.com/blog/Ronliv/develope3Thu, 06 Nov 2014 13:30:20 -0800http://www.chess.com/blog/Ronliv/develope3Mate in two movesThis is where vision is most needed! http://www.chess.com/blog/Ronliv/mate-in-two-movesTue, 04 Nov 2014 02:02:40 -0800http://www.chess.com/blog/Ronliv/mate-in-two-movesCentralizing the PiecesWhere they are most effective and have the greatest influence! http://www.chess.com/blog/Ronliv/centralizing-the-piecesTue, 04 Nov 2014 02:01:37 -0800http://www.chess.com/blog/Ronliv/centralizing-the-piecesAvoid creating weaknesses around the kingTime is of essence...attack when you have the chance... http://www.chess.com/blog/Ronliv/avoid-creating-weaknesses-around-the-kingThu, 30 Oct 2014 14:14:31 -0700http://www.chess.com/blog/Ronliv/avoid-creating-weaknesses-around-the-kingGain space and timeFor material and tactical advantage http://www.chess.com/blog/Ronliv/gain-space-and-timeThu, 23 Oct 2014 11:57:25 -0700http://www.chess.com/blog/Ronliv/gain-space-and-timeThe Discovered AttackThe Ultimate in Lethality http://www.chess.com/blog/Ronliv/the-discovered-attackWed, 22 Oct 2014 23:31:17 -0700http://www.chess.com/blog/Ronliv/the-discovered-attackValue of the piecesActive position allows for winning tactics http://www.chess.com/blog/Ronliv/value-of-the-piecesTue, 14 Oct 2014 09:05:22 -0700http://www.chess.com/blog/Ronliv/value-of-the-piecesCalculateCorrectly for a win... http://www.chess.com/blog/Ronliv/calculateTue, 14 Oct 2014 09:04:08 -0700http://www.chess.com/blog/Ronliv/calculateRook and pawn endgamesRook vs. Split Pawns... http://www.chess.com/blog/Ronliv/rook-and-pawn-endgamesTue, 07 Oct 2014 09:13:01 -0700http://www.chess.com/blog/Ronliv/rook-and-pawn-endgames