Lars Krapf

@chaotic

Switzerland, Basel

Joined Nov 2004

World Rank: #1098 (25.3 points)

Institution: ETH Zürich

Activity over the last year

Effectiveness

 Problems solved
290
 Solutions submitted
2436

Problems

List of solved classical problems:

ABA12C BISHOPS CRZYSMKR GNY07C LUCKYNUM PERMUT2 SORTING
ABCDEF BITMAP CSTREET GNY07D M00PAIR PFDEP SQRBR
ABSP1 BITPLAY CTRICK GNY07F MAIN12C PHONELST STABLEMP
ABSYS BLINNET CUBEFR GONDOR MAJOR PICAD STAMPS
ACODE BMJ CUBERT GORELIAN MAJSTOR PIGBANK STONE
ACPC10A BOMARBLE CUBES GPA1 MAKETREE PIR STPAR
ACPC11B BPM CUBNUM GUESSING MARBLES PLD STREETR
ACS BRCKTS DCEPC501 HACKRNDM MATSUM PLONK SUMFOUR
ACT BSHEEP DIEHARD HANGOVER MAXLN PLSEARCH SUMITR
ADAFRIEN BUGLIFE DIV15 HARISH_PUZZLE MAYA POKER SWTHIN
ADATEAMS BUSYMAN DOTAA HASHIT MFLAR10 POLEVAL TAUT
ADDREV BWIDOW DYZIO HC MICEMAZE PON TDPRIMES
ADV04B1 BYECAKES EASYPROB HEPNUM MIDO POUR1 TEST
AE00 BYTESE2 EC_CONB HEXBOARD MINVEST PPATH TETRA
AGGRCOW BYTESM2 EDGE HIGHWAYS MISERMAN PQUEUE TILING
ALICESIE CADYDIST EDIST HLP_RAMS MIXTURES PRIME1 TOANDFRO
ALLIZWEL CAM5 EDIT HMRO MKLABELS PRO TOE1
AMR10G CANDY EGYPIZZA HORRIBLE MKMONEY PROSCORE TOE2
AMR11E CANDY3 EIGHTS HOTELS MMASS PT07Y TPERML
AMR12D CANTON EKO HPYNOS MOULDS PT07Z TRGRID
AMZSEQ CERC07N EMTY2 HS08PAUL MRECAMAN QCJ1 TRICENTR
ANAGR CERC07R ENCONDIN HUBULLU MULSORT QUADAREA TRICOUNT
ANARC05B CFRAC2 ENIGMATH ICANDIES NANO QUEST5 TRT
ANARC08B CHASE EQBOX IEEEBGAM NEG2 RABBIT1 TRVCOST
ANARC09A CHICAGO ETF IITKWPCN NG0FRCTN RLM TWENDS
ANARC09B CHOCOLA FACEFRND INCPOWK NGM ROADNET TWOSQRS
AP2 CISTFILL FAKETSP INVCNT NHAY ROCK UCV2013A
APS CLONE FARIDA IPCELLS NSTEPS RPLC UCV2013J
ARITH CLTZ FASHION IWGBS NSYSTEM SAMER08E UJ
ARITH2 CMEXPR FAVDICE JAVAC NY10A SAMER08F VHELSING
ARMY CMPLS FCTRL JNEXT NY10E SBANK WACHOVIA
ARRAYSUB CMPSSTR FCTRL2 JRIDE OFFSIDE SBETS WILLITST
ASSIST CNEASY FENCE1 JULKA OLOLO SBSTR1 WORDCNT
BAISED COINS FIBOSUM KQUERY ONP SCAVHUNT WORDS1
BALLSUM COMDIV FISHER LABYR1 ORDERS SCPC11B WPC4F
BASE CORN FOXLINGS LAGRANGE PAGAIN SCUBADIV WSCIPHER
BEADS CPRMT FPOLICE LASTDIG PALIN SHOP YAPP
BEENUMS CRDS GCD2 LASTDIG2 PANCAKES SHPATH YODA
BENEFACT CRYPTO1 GENETIC LENGFACT PARKET1 SILVER
BILLIARD CRYPTO2 GEOPROB LINES PARTY SMALL
BINGO CRYPTO3 GIRLSNBS LKS PATHEADS SNGINT
BINSTIRL CRYPTON GLJIVE LOGIC PDECODE SOLDIERS

TODO list of classical problems:

ADAROBOT CENCRY HEAPULM MCOMP PRINT RRSCHED TRSTAGE
ADATRIP DISUBSTR HIPPO MDIGITS PRISTOJBA RS2D WPUZZLES
ARCTAN EASYPIE IM MNIU PROOT SAMER08A YODANESS
ASSIGN EDDIST INCARDS MTWALK PYRSUM SCYPHER
BIA EN INUMBER MUL QUEST4 SEQ
BRAILLE FOOL KTH_INDEX PARTSUM REALNO STEVE
BST GSS1 LOSTNSURVIVED POSTERS ROOTCIPH TRANSL