Practice: KTTABLE, FLOW001, HS08TEST, INTEST, FCTRL2, FLOW006, FLOW002, TLG, FLOW004, FRGTNLNG, FLOW007, LUCKFOUR, FSQRT, CIELRCPT, FLOW018, REMISS, FLOW008, CHOPRT, FLOW005, FLOW013, PERMUT2, PALL01, PRB01, FLOW010, FLOW016, SMPAIR, FLOW009, PPSUM, FLOW011, LECANDY, CNOTE, RAINBOWA, LAPIN, CSUB, TACHSTCK, MAXDIFF, STICKS, TRISQ, ALTARAY, STFOOD, BFRIEND, DECINC, HEADBOB, FLOW014, ENCMSG, CHFOP, MDSA, DWW19J, CHGM1, BPS, PREFINVS, SUMTRIAN, DIFFSUM, CHCBOX, SHUFFLE, CONFLIP, SAMPCB22, UKROBOT, CACHEHIT, LIFTME, ORTHODOX

JULY19B: CHFM

OCT19B: S10E

DEC19B: WATSCORE, PLMU

COOK113B: CHNGIT

LTIME79B: CHEALG, STUPMACH, GUESSNUM

JAN20B: BRKBKS

COOK114B: CHFCHK, EXAMCHT

FEB20B: SNUG_FIT, CASH

MARCH20B: CHPINTU

COOK116B: GIFTSRC

APRIL20B: CARSELL, COVIDLQ, STRNO, SQRDSUB, UNITGCD, ANSLEAK

LTIME83B: FFL

COOK118B: CHEFRECP, CHEFSHIP

LTIME84B: LOSTWKND, WWALK

JUNE20B: PRICECON, XYSTR, CHFICRM, EOEO, EVENM

LTIME85B: CHFMOT18, INCRDEC

AUG20B: CHEFWARS, LINCHESS, CRDGAME3, SKMP, CHEFWED

SEPT20B: TREE2, ADAMAT, COVID19B, CHFNSWAP

LTIME88B: WATMELON, GCDOPS, ROOTTREE

OCT20B: CVDRUN, CHEFEZQ, POSAND, REPLESX

JAN21B: FAIRELCT

Practice: SEAD

IARCSJUD: LONGPALI

DEC19B: BINADD, SUBSPLAY

MARCH20B: ENGXOR

LTIME83B: SHUFFLE

AUG20B: SUBSFREQ

LTIME88B: UKROBOT

OCT20B: ADDSQURE