@crusader

Netherlands

Joined Sep 2008

World Rank: #120 (124.9 points)

Activity over the last year

Effectiveness

 Problems solved
552
 Solutions submitted
1270

Problems

List of solved classical problems:

ABCDEF CDOWN EN HOSPITAL MKBUDGET PIE SQFREE
ABSYS CERC07B ENCONDIN HS08PAUL MKJUMPS PIGBANK SQRBR
ACFRAC CERC07K EPALIN HUBULLU MKLABELS PIR SQRROOT
ACMAKER CERC07L EQBOX ICAMPSEQ MKMONEY PLD STABARDS
ACODE CERC07N EQDIV ICODER MKUHAR PLHOP STABLEMP
ACS CERC07P ETF IGARB MKWAVES PLONK STAMPS
ACT CERC07R EUROPEAN IKEYB MLASERP PLSEARCH STEVE
ADDREV CERC07W EXAMPLE IMAGE MMASS PMATRIX STONE
AE00 CFRAC EXPEDI IMPORT MMATRIX POKER STPAR
AE2B CFRAC2 EXPRESS INCARDS MMAXPER POLEVAL STREDUCE
AGGRCOW CHICAGO FACVSPOW INDEXGEN MMIND PON STREET
AIBOHP CHOCOLA FAIRONOT INTERVAL MMINPAID POSTERS STSTRING
ALL CIJEVI FAKETSP INUMBER MMOD29 POTHOLE SUBS
ANARC05B CISTFILL FAMILY JASIEK MNERED POUR1 SUBSEQ
ANARC05H CLEANRBT FARMER JAVAC MOBILE2 PPATH SUBST1
ANARC05I CLONE FASHION JEDNAKOS MONONUM PQUEUE SUBSUMS
ANARC07C CMEXPR FAVDICE JRIDE MORSE PRIME1 SUBWAYPL
ANARC08A CMPLS FCTRL JULKA MOULDS PRMLX SUM1SEQ
ANARC08B CNEASY FCTRL2 JUMP1 MPART PRO SUMFOUR
ANARC08D CODE FENCE1 KGSS MPILOT PROOT SUMITR
ANARC08F CODE1 FENCE3 KNIGHTSR MPRIME1 PT07X SUMSUMS
ANARC08G COINS FILTER KPURSUIT MRECAMAN PT07Y SUPPER
ANARC08H COMCB FIRM KROW MRECTCNT PT07Z SVADA
ANARC08I COMMEDIA FISHER KRUS MREPLBRC PUZZLE2 SWTHIN
ANARC08J CONTEST FLOWGROW LABYR1 MROADS QCJ1 TABLIC
ANARC09A CONTPACK FOOL LABYR2 MSAFE QKP TAUT
ANARC09B COUNT FOREST2 LAGRANGE MSE06H QUADAREA TAXI
ANARC09C COURIER FPOLICE LASTDIG MSE06I QUEEN TCUTTER
APRIME COWCAR FRACTION LASTDIG2 MSE07E QUEST4 TEST
ARITH CPC FREQUENT LATTICE MSE08G QUEST5 TETRA
ARITH2 CPRIME FROGGER LAZYPROG MSKYCODE QUILT TETRAVEX
ARMY CPRMT FSEATS LEGO MSTICK RABBIT1 THREECOL
ARRANGE CPU FUNPROB LEONARDO MTOTALF RAIL TOANDFRO
ASSIGN CROSSBIT GALLUP LIFEGAME MTREE RAILROAD TOE1
ASSIST CRSCNTRY GALOU LINE MTWALK RAIN3 TOE2
ATMS CRYPTO1 GAME LINES MUDDY RAINBOW TOMJERRY
BABTWR CRYPTO2 GARDENAR LISA MUL RATING TOUR
BACKPACK CSTREET GASWARS LITELANG MUL2COM RELATS1 TOURS
BAISED CTAIN GCD2 LOGIC MVECTOR RELJEF TOWER
BALIFE CTGAME GEM LSORT MZVRK REMGAME TRAFFICN
BANDMATR CTRICK GENETIC LUBEN NEG2 RENT TRANK
BASE CUBERT GEOM LUCKYNUM NG0FRCTN RIGHTTRI TRANSL
BEADS CUBES GEOPROB LWAR NGM RLM TRANSMIT
BENEFACT CUCKOO GEORGE M00PAIR NHAY RNUMBER TREE1
BILLIARD CVJETICI GERGOVIA M3TILE NOCHANGE ROADNET TREE2
BINGO CYLINDER GETBACK MAJSTOR NOTATRI ROADS TREEGAME
BINSTIRL CZ_PROB1 GIWED MAP NSTEPS ROCK TRGRID
BIRTHDAY DANGER GLASNICI MARBLES NSYSTEM ROMAN TRICENTR
BISHOPS DEADFR GNY07C MARKUP NWERC04H RRSCHED TRICOUNT
BITMAP DECORATE GNY07D MARTIAN ODDDIV SAM TRIP
BLINNET DEPEND GNY07E MATRICA OFFSIDE SAMER08A TRIPART
BMJ DEPOSIT GNY07F MATRIOSH OFORTUNE SAMER08C TRSTAGE
BOBALLS2 DFLOOR GNY07G MATSUM ONEINSTR SAMER08E TRT
BOOK DICTSUB GNY07H MAYA ONEZERO SAMER08F TTABLE
BOOKS1 DISJPATH GNYR09F MAYACAL ONP SAMER08G TTTABLE
BOOLE DISPUTES GONDOR MBEEWALK ORDERS SAMER08J TUTMRBL
BRCKTS DISTANCE GOSSIPER MBIPALIN ORDERSET SAMER08K TWENDS
BRCKTS2 DISUBSTR GRAPHGAM MBLAST OROSNAKE SBANK TWICE
BROKEN DIV GREED MCARDS PAGAIN SBSTR1 TWINSNOW
BROUL DIV15 GSS1 MCHAOS PAIRINT SCALE TWOPROF
BROW DNA GSS3 MCIRGAME PALACE SCALES TWOSQRS
BRPAR DNALAB GUESSING MCITYHAL PALIN SCAVHUNT UCI2009B
BRTREE DNPALIN HALLOW MCLONUM PARADOX SCUBADIV UJ
BSHEEP DOCTOR HAN01 MCOINS PARKINGL SCYPHER UPSUB
BST DOUBLE HANGOVER MCONVERT PARTIT SEQ VHUFFM
BUGLIFE DOUBLEVI HANOICAL MDIGITS PARTPALI SEQUENCE VIENTIAN
BUS DQUERY HASHIT MDIGITS1 PARTY SERVICE VOCV
BWHEELER DRINK HELPBOB MDOLLS PATHEADS SETNJA VONNY
BYTESE1 DROOT HELPR2D2 MELE3 PAYING SHOP WATER
BYTESE2 DSUBSEQ HERDING MENU PB SHORTCUT WHEN
BYTESH1 DTT HEXAGON MFISH PDECODE SHPATH WIRELESS
BYTESM1 DYZIO HHEMANT MGAME1 PERIOD SLEEP WLOO0707
BYTESM2 EASYPIE HIGH MIB PERMUT1 SLIKAR WORDCNT
CANDY EASYPROB HIGHWAYS MICEMAZE PERMUT2 SOLDIER WORDEQ
CANDY2 EBOXES HIKE MINCOUNT PFDEP SOLIT WORDS1
CANDY3 EDGE HIST2 MINIMAX PHIDIAS SPIN WSCIPHER
CANTON EDS HISTOGRA MINVEST PHONELST SPLIT YAPP
CATM EIGHTS HITOMISS MIXTURES PHONY SQCOUNT YODA
CATTLEB ELIM HMRO MJOURNEY PICAD SQDANCE

TODO list of classical problems:

AE2A CAKE2 GCDEX MINUS PALDR SHOP2 VPALIN
ANALYSER CEPC08B GROCERY MKTHPATH POLYCODE STARGATE VPARTY
ANGELS CRYPTO HEADQRT MMINPER PRETTYP STORE WEIRDFN
ARCTAN CRYPTO4 HS08FOUR MOBILE PRIMIT STRDIST WINDMILL
ASSIGN4 DIVREL IM MPOINT QCJ2 TCNUMFL WPUZZLES
BABY FCTRL4 INCSEQ MPOLGRID RSTAURNT TOURIST
BALLOON FERRY ININT MPOLY SAMER08H TREE
BIA FRACTAN LPERMUT MUSKET SCANNER TRIOPT
BRAILLE GANNHAT MDST NICEDAY SCRAPER VFMUL