Practice: AMMEAT, AMMEAT2, CPP, AMXOR, AMSEQT, AMROOK, PERMUTE, INVITES, SPMATRIX, NPIN, CAOS1, CAOS2, COOLGUYS, INTEG, LEEXAMS, SPOONS, MLCHEF, PRETNUM, TYTACTIC, SEABAL, QTREE, MONOPLOY, QPOINT, FARASA, ERROR, PLZLYKME, FGFS, SKMP, CHEFWED, SUBSFREQ
APRIL13: CYLINDER, MAXDIFF, LEVY, FCBARCA, LEMUSIC, KINGCON, CHEFGAME
MAY13: NAME2, NAME1, MSTICK, FTRIP, WITMATH, JUNONGF, QTREE, TREE
JUNE13: PERMUTE, SPMATRIX, LAPIN
COOK35: ALETHIO, ATTIC, TYTACTIC
JULY13: KPRIME, CHRECT, CIRKILL, GALACTIK, PROB, MOU1H, RIVPILE, FARASA
AUG13: SPCANDY, LELEMON, HELLO, SHIRO, CNTSOLS, CHMOD, SEABAL, LYRC
OCT13: HELPLIRA, MAANDI, KMHAMHA, LEBAMBOO, ARRGAME2, SEATRSF, FN, CAOS3, DEG3MAXT
NOV13: JOHNY, MCHAIRS, SDSQUARE, SPOTWO, PRETNUM, CHEFGM, GERALD2, MONOPLOY, QPOINT, SEAVEC
DEC13: ALEXNUMB, CHODE, MARBLEGF, REALSET, RECTQUER, QTREE6, REIGN, CUBE, DECORATE, SMPAINT