@cha1

Joined May 2007

World Rank: #486 (50.5 points)

Activity over the last year

Effectiveness

 Problems solved
251
 Solutions submitted
697

Problems

List of solved classical problems:

ACODE COMCB FASTFLOW LPERMUT PAIRINT RENT SUMITR
ACS CONNECT FCTRL LWAR PALACE REPEATS SUPPER
ADDREV CONTPACK FCTRL2 MAP PALSEC ROADNET SWAPS
AGGRCOW CORNET FISHER MARBLES PARTIT ROCK TAUT
AIBOHP COURIER FLOWERS2 MATCH PARTPALI SAM TAXI
ALICEBOB COVER FPOLICE MATGAME PARTSUM SBANK TCOUNT3
ALL CPRMT FREQ2 MATRIOSH PARTY SCALE TEST
ALTPERM CRSCNTRY FREQUENT MATRIX PAYING SCALES TFSETS
AMBIG CSTREET GEN MATSUM PB SCITIES THREECOL
AND CT GRIDCOIN MAWORK PERIOD SCRAPER TOANDFRO
APRIME CTAIN GSS1 MAXIMUS PERMJUMP SCUBADIV TOE1
ARITH CTRICK HAN01 MAXSUMSQ PERMUT1 SCYPHER TOE2
AROUND CUBES HASHIT MAYA PERMUT2 SEGMENTS TOUR
ASSIGN CUTSQRS HIKE MAZE PHIDIAS SEGVIS TOURS
ATMS CZ_PROB1 HMRO MENU PICAD SEQ TRANK
BABTWR DAGCNT HUBULLU MINCOUNT PIGBANK SEQ1 TRANS
BENEFACT DAGCNT2 IGARB MIXTURES PIR SEQ6 TREE
BINSTIRL DECORATE IKEYB MKTHNUM PLD SEQPAR TREE1
BITMAP DISUBSTR IM MMCUT PLHOP SEQPAR2 TRICOUNT
BLINNET DOMINO2 INCARDS MPILOT PLONK SERVICE TRIP
BNWNIM DQUERY INCEST MTWALK POLYGAME SHOP TRIPART
BOOK DSUBSEQ INTCOMB MUDDY POSTERS SHORTCUT TRT
BOOKS1 DTT INUMBER MUSIC POTHOLE SKIVALL TWOSQRS
BRCKTS DYZIO IVAN MUSKET POUR1 SOLIT UFAST
BRICKS EASYPIE JRIDE MWORDS PRIME1 SPQUEUE UJ
BROUL EASYPROB JULKA NEG2 PRIMIT SQDANCE UPSUB
BUS EIGHTS KPMATRIX NETADMIN PRO SQFREE VOCV
CABLETV EN KPSORT NGM PT07X SQRBR VONNY
CANTON EQDIV KRUSKAL NICEDAY PT07Y STABLEMP WATER
CATM EUROPEAN LABYR1 NOCHANGE PT07Z STEAD WEIGHT
CERC07B EXPAND LAZYCOWS NSTEPS QTREE2 STEVE WORDEQ
CHICAGO EXPEDI LAZYPROG NSYSTEM QUEST4 STPAR WPUZZLES
CHOCOLA EXPR1 LCMSUM NUMQDW QUEST5 STRDIST XXXXXXXX
CISTFILL FACVSPOW LIAR ONEZERO RECTANGL SUBS YAPP
CMPLS FARMER LINE ONP RECTNG1 SUM1SEQ YKH
COINS FASHION LISA ORDERS RELATS1 SUMFOUR

TODO list of classical problems:

ANDROUND GCD3 JAVAC MINIMAX PSTR SQRROOT
BEGIN GREED LASTDIG MUL PSTRING SUBST1
BIGSEQ HELPR2D2 LIS2 NAPTIME SEQ5 TSPAGAIN
CUTOUT ICAMPSEQ LSORT PALIN SHPATH