Practice: CIELAB, PRIME1, TWTCLOSE, MARBLES, BRNDG, PESTS, TREEROOT, SEAVOTE, CEW6, CEW4, CNDLOVE, SINS, CGPRIME

SEPT17: CHEFSUM

OCT17: PERFCONT

NOV17: VILTRIBE, CLRL, PERPALIN

COD2017: NITR08

JAN18: RECTANGL, MAXSC

MARCH18B: CHEGLOVE, BIGSALE, MIXCOLOR, MINEAT

JULY18B: PINS, MGCSET, NMNMX, EQUILIBR

LTIME62B: SPLST

AUG18B: SPELLBOB, SHKNUM, PROBLEMS, GCDMOD

COHR2018: DARY, CAMT, CLCTN

SEPT18B: MAGICHF, CHEFADV, XORIER, BSHUFFLE, TABGAME, CHEFZERO

Practice: AND, SHKNUM

JAN18: KCON

MARCH18B: PSHTRG, MINVOTE

APRIL18B: CHEFWORK

JULY18B: NSA

AUG18B: PRINDRAG, KCOMPRES

COHR2018: MMRY

SEPT18B: ANDSQR, PHOTOCOM