Lars Krapf

@chaotic

Switzerland, Basel

Joined Nov 2004

World Rank: #1141 (24.8 points)

Institution: ETH Zürich

Activity over the last year

Effectiveness

 Problems solved
292
 Solutions submitted
2445

Problems

List of solved classical problems:

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

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