2 - 1Open File Oct. 15, 2011
2 - 2Fool's Mate Oct. 22, 2011
2 - 3Light Square Oct. 29, 2011
2 - 4Dubious Move Nov. 05, 2011
2 - 5Touch and Move Nov. 12, 2011
2 - 6Over Step Nov. 19, 2011
2 - 7Weak Square Nov. 26, 2011
2 - 8Distraction Dec. 03, 2011
2 - 9Connected Passed Pawn Dec. 10, 2011
2 - 10Illegal Move Dec. 24, 2011
2 - 11Backward Pawn Jan. 07, 2012
2 - 12Block Jan. 14, 2012
2 - 13Bad Move Jan. 21, 2012
2 - 14Smothered Mate Jan. 28, 2012
2 - 15Triangulation Feb. 04, 2012
2 - 16Automaton Feb. 18, 2012
2 - 17Dynamic Possibilities Feb. 25, 2012
2 - 18Transposition Mar. 03, 2012
2 - 19Queening Square Mar. 10, 2012
2 - 20Triple Rook Mar. 17, 2012
2 - 21Grand Master Mar. 24, 2012