Lars Krapf

@chaotic

United States, San Francisco

Joined Nov 2004

World Rank: #1525 (20.3 points)

Institution: ETH Z├╝rich

Activity over the last year

Effectiveness

 Problems solved
242
 Solutions submitted
2162

Problems

List of solved classical problems:

ABCDEF BINSTIRL CTRICK GLJIVE M00PAIR PIGBANK SORTING
ABSP1 BISHOPS CUBEFR GNY07C MAJOR PIR SQRBR
ABSYS BITMAP CUBERT GNY07D MAJSTOR PLD STABLEMP
ACODE BITPLAY CUBES GNY07F MAKETREE PLONK STAMPS
ACPC10A BLINNET CUBNUM GONDOR MARBLES PLSEARCH STONE
ACPC11B BMJ DCEPC501 GORELIAN MAXLN POKER STPAR
ACS BOMARBLE DIV15 GPA1 MAYA POLEVAL SUMFOUR
ACT BSHEEP DYZIO GUESSING MFLAR10 PON SUMITR
ADDREV BUSYMAN EASYPROB HACKRNDM MICEMAZE POUR1 TAUT
ADV04B1 BWIDOW EC_CONB HANGOVER MIDO PPATH TEST
AE00 BYECAKES EDGE HASHIT MISERMAN PQUEUE TOANDFRO
AGGRCOW BYTESE2 EDIST HC MKLABELS PRIME1 TOE1
ALICESIE BYTESM2 EDIT HEPNUM MKMONEY PRO TOE2
ALLIZWEL CANDY EGYPIZZA HEXBOARD MMASS PROSCORE TPERML
AMR10G CANDY3 EIGHTS HIGHWAYS MRECAMAN PT07Y TRGRID
AMR11E CANTON EMTY2 HLP_RAMS NEG2 PT07Z TRICOUNT
AMR12D CERC07N ENCONDIN HOTELS NG0FRCTN QCJ1 TRT
AMZSEQ CERC07R ENIGMATH HPYNOS NGM RABBIT1 TRVCOST
ANAGR CFRAC2 EQBOX HUBULLU NHAY RLM TWENDS
ANARC08B CHICAGO ETF ICANDIES NSTEPS ROADNET TWOSQRS
ANARC09A CHOCOLA FACEFRND IEEEBGAM NSYSTEM ROCK UCV2013A
ANARC09B CISTFILL FAKETSP IITKWPCN NY10A RPLC UCV2013J
AP2 CLONE FARIDA INCPOWK OFFSIDE SAMER08E UJ
APS CMPSSTR FASHION INVCNT OLOLO SAMER08F VHELSING
ARITH CNEASY FAVDICE IPCELLS ONP SBANK WACHOVIA
ARITH2 COINS FCTRL IWGBS ORDERS SBETS WILLITST
ARMY COMDIV FCTRL2 JAVAC PALIN SCAVHUNT WORDCNT
ARRAYSUB CORN FENCE1 JRIDE PANCAKES SCPC11B WORDS1
ASSIST CPRMT FIBOSUM JULKA PARKET1 SCUBADIV WPC4F
BAISED CRDS FISHER LASTDIG PARTY SHOP WSCIPHER
BALLSUM CRYPTO1 FPOLICE LASTDIG2 PDECODE SHPATH YAPP
BASE CRYPTO2 GCD2 LENGFACT PERMUT2 SILVER YODA
BEENUMS CRYPTON GENETIC LINES PFDEP SMALL
BILLIARD CRZYSMKR GEOPROB LKS PHONELST SNGINT
BINGO CSTREET GIRLSNBS LUCKYNUM PICAD SOLDIERS

TODO list of classical problems:

ADATEAMS BUGLIFE GSS1 LABYR1 MTWALK REALNO SWTHIN
ARCTAN CENCRY HEAPULM LOGIC MUL ROOTCIPH TDPRIMES
ASSIGN CMEXPR HIPPO LOSTNSURVIVED PAGAIN RRSCHED TRANSL
BEADS DISUBSTR HMRO MATSUM PARTSUM RS2D TRSTAGE
BENEFACT EASYPIE HORRIBLE MCOMP POSTERS SAMER08A WPUZZLES
BIA EDDIST HS08PAUL MDIGITS PRISTOJBA SCYPHER YODANESS
BRAILLE EN IM MINVEST PROOT SEQ
BRCKTS FOOL INCARDS MIXTURES PYRSUM STEVE
BST FOXLINGS INUMBER MNIU QUEST4 STREETR