Simon Armstrong

@simes

United Kingdom, n/a

Joined Nov 2006

World Rank: #15 (407.2 points)

Institution: n/a

Activity over the last year

Effectiveness

 Problems solved
1149
 Solutions submitted
6852

Problems

List of solved classical problems:

AAC2 BTCODE_C DST HS08PAUL MINDIFF PPATH STK
ABA12C BTCODE_D DTT HS09EQ MINSTACK PPBRJB STONE
ABA12D BTCODE_F DYZIO HS10SQFT MINSTOCK PPBRQ STPAR
ABCD BUBBLESORT EASYPIE HSHW MINVEST PPR STRAWB
ABCPATH BUGLIFE EASYPROB HUBULLU MINVSMIN PQUEUE STRCOUNT
ABSURD BUREAU EBOXES HUSGAME MISERMAN PR003004 SUBMERGE
ABSYS BUS EC_CONB HXH MIXTURES PRADIPSUM SUBSEQ
ACFRAC BUSYMAN EC_MODE IAPCR2E MJLAR10 PRATA SUBSN
ACMAKER BUYINT EC_P IAPCR2F MKBUDGET PRESIDEN SUDOGOB
ACMT BWHEELER EDGE ICANDIES MKEQUAL PRHYME SUDOKU
ACODE BWIDOW EDIST ICKHELLO MKJUMPS PRIME1 SUMITR
ACPC10A BWORK EDIT ICPCS MKLABELS PRIMEZUK SUMMATION
ACPC10B BYECAKES EDS IEEEBGAM MKMONEY PRISMSA SUSY
ACPC10C BYTESE1 EGYPIZZA IGALAXY MKMOOM PRJAN15B SVAREA11
ACPC10D BYTESE2 EIGHTS IGOR MKUHAR PRJAN15F SWAPDIFF1
ACPC10E BYTESH1 EIUASSEMBLY IIITD1 MKWAVES PRLGAME SWJAM
ACPC10G BYTESM2 EKO IITKWPCA MLASERP PRO SYNC13C
ACPC11B CADYDIST ELASTIC IITKWPCB MLK PROFF TAKIN
ACPC11C CAM5 ELEVTRBL IITKWPCG MMASS PROFILING TAP2012A
ACS CAMELOT EMILABC IITKWPCH MMATRIX PROPKEY TAP2012B
ACT CANDY EMOTICON IITKWPCN MMAXPER PROSCORE TAP2013G
ADABANKET CANDY3 EMTY2 IITKWPCO MMIND PRUBALL TAP2013H
ADABASH CANTON ENCONDIN IITWPC4A MMINPAID PSYCHO2 TAP2013I
ADACHES2 CAPCITY ENIGMATH IITWPC4B MMMGAME PSYCHON TAP2014B
ADACHESS CARRALLY EPALIN IITWPC4C MNIU PT07H TAP2014G
ADACUT CARRHIM EPTT IITWPC4H MNMXPATH PT07Y TAP2014J
ADADUNG CATINV EQ IITWPC4I MOHIBPIZ PT07Z TAP2015C
ADAFRIEN CATM EQBOX ILOVEGEO MONSTER PTIME TAP2015H
ADAFUROW CATTACK EQDIV IMAGE MORSE PTRELIC TAP2016J
ADAINDEX CAVE EQU2 IMPER MOULDS PUBLICAT TAUT
ADAM1 CBANK ESCJAILA IMPORT MOWS PUCMM009 TCUTTER
ADAPLANT CCHESS ESJAIL IMPUNITS MOZHSLM PUCMM210 TDKPRIME
ADAQUEUE CDC12_B ETF INCARDS MRECAMAN PUCMM215 TDPRIMES
ADARAIN CDC12_C ETFD INCPOWK MSCHED PUCMM223 TEAM2
ADASEA CDC12_E EUROPEAN INDEXGEN MSE06I PUCMM333 TEMPLE01
ADATRIP CDC12_G EXAMPLE INDIPROG MSTRMND PUCMM334 TEST
ADAUSORT CDOWN EXPEDI INS14C MSUBSTR PUCMM335 TETRA
ADDREV CDRSANJ FACEFRND INS14D MTHUR PWRANDMOD TETRAHED
ADFRUITS CENCRY FACENEMY INUM MTOTALF PYRA TETRAVEX
ADRABR CEQU FACTCG2 INUMBER MTWALK QCJ1 TFRIENDS
ADV04D CERC07K FAKETSP INVCNT MUL QCJ2 THEATRE
ADV04F1 CERC07L FALTAENV IOIPALIN MULSORT QKP THECODE
ADV04G1 CERC07P FANCY IOPC1203 MULTII QUADAREA THRBL
ADV04H CERC07R FARIDA IPCELLS MYQ1 QUADRATE THREECOL
ADV04J CFPARTY FASHION ISAB MYQ8 QUEEN THREENUMBERS
AE00 CFRAC FAST2 ISLHOP MZVRK QUILT TIP1
AFS CFRAC2 FAVDICE IWGBS NABILHACKER R6PL TIPTOP
AGGRCOW CGBOY FCTRL JAVAC NABILISU RAFANOLE TLIGHTS
AGPC01G CHARGY FCTRL2 JBIRDS NAGAY1 RAIL TLPNGEM
AGPREFX CHICAGO FENCE1 JC15A NAJGC RAIN3 TOANDFRO
AIBOHP CHMAZE FENCE3 JC15E NAJPF RAINBOW TOE1
AKBAR CHOCOLA FERRY JGTLE NAJPWG RANDG TOE2
AKVQLD03 CHUNK2 FERT21_1 JHAGIRLS NAKANJ RANJAN05 TOHU2
ALCATRAZ2 CIJEVI FIBOSUM JNEXT NASPRIM RAONE TOWER
ALCATRAZ3 CINEMACON FINGP JOCHEF NATALIAG RCB TRANCLS
ALCATRAZ4 CIRCLEDIV FISHER JPM NATALIAS REAYZCODETST TRANSJ
ALICESIE CIRCLE_E FONTSIZE JRIDE NAUGHTY RECTNG1 TRAVERSE
ALIEN CIRCLE_H FOODIES JULKA NCLNE REDARR2 TREEORD
ALL CISTFILL FOOL JUMP1 NDIV REDSUBLIA TRGRID
ALLIZWEL CITY2 FORMAT JUMPPY NEG2 RELJEF TRICKTRT
ALTSEQ CLASSICO FOUROW JUNL NEWH RENT TRICOUNT
ALTURAS CLAW FPOLICE KATHTHI NFACTOR RETDIG TRIGALGE
AMBLE CLCKBAIT FRACTION KFRIENDS NFURY REVIEW TRIISO
AMR10C CLEANRBT FRMT KFSTB NG0FRCTN RIOI_2_3 TRIKA
AMR10G CLOCK1 FRND KIT NGIRL RKRCTAN TRNGL
AMR11A CLOCKS FRNDCIRC KMOVES NGM RKS TRSTAGE
AMR11B CLONE FRNDZND KNGCHECK NHAY RLCIPHER TRT
AMR11E CLOPPAIR FROGGER KNJIGE NICEBTRE RLE TRVCOST
AMR11F CLZBICYC FRONT KNMOVE NINJA1 RLM TRYCOMP
AMR11J CMPLS FTHEELF KOIREP NINJA2 RMID TSHOW1
AMR12D CMPSSTR FURYROAD KOMPICI NINJA3 RMID2 TSUNAMI
AMR12G CNEASY GALOU KOPC12A NINJA4 ROADNET TTBRM
AMSCO1 CNTDO GAMES KOPC12H NINJA5 ROADS TTTABLE
AMSCO2 COD1 GARBAGE KOZE NINJA6 ROBOTGRI TULIPNUM
AMZRCK CODCHESS GARDENAR KPURSUIT NITK06 ROCK TUTMRBL
AMZSEQ CODECODE GASOLINE KROW NNUM ROHAAN TWENDS
ANAGR CODEIT03 GCD2 KRUS NOCHANGE ROIM TWINSNOW
ANARC05B CODEM4 GCJ101BB KTH_INDEX NOSQ ROMAN008 TWOKINGS
ANARC05H CODERE3 GCJ1C09A KURUK14 NOVICE43 ROOTCIPH TWOSQRS
ANARC05I CODESPTB GCPC11D KUSAC NOVICE63 ROT TYPESET
ANARC07C CODFURY GCPC11F LABYR1 NPC2014F ROULETTD UCBINTB
ANARC08B CODWRECK4 GCPC11J LABYR2 NPC2015B RPLB UCBINTF
ANARC08F COINS GDCOFTI LAGRANGE NPC2015D RPLC UCBINTG
ANARC08G COLONY GEEKOUNT LARSUBP NPC2015F RPLD UCBINTH
ANARC08H COMCB GEM LAS NPC2016A RPLE UCUBE
ANARC08J COMDIV GEOM LASER NPC2016C RPLG UCV2013C
ANARC09A CONDUIT GEOPROB LASER_BEAM NR2 RPLH UCV2013H
ANARC09B CONHONPR GEORGE LASTDIG NSQUARE RSTAURNT UCV2013I
ANARC09C CORN GERGOVIA LASTDIG2 NSQUARE2 RUMMY UCV2013J
ANARC09F COUNT GIRLSNBS LASTSHOT NSTEPS RZSCSRVC UFPR14D
ANTTT COURIER GK LAWNMWR NSYSTEM SA04C ULM02
AP2 CPC GLASS2 LCA NUMPATH SA04D ULM09
APCER CPCRC1C GLJIVE LCMSUM NWERC10H SABBIRGAME ULM2H
APM CPDUEL5A GMMOD LCPC12B NWERC11H SAFECRAC UNIHW
APS CPRIME GMSTRE LCPC12D NY10A SALTOS UOFTAB
ARBITRAG CPRMT GNY07C LCPC12E NY10B SAMER08A UOFTAC
ARCHPLG CRAN01 GNY07D LENGFACT NY10C SAMER08C UOFTAE
ARDA1 CRAN02 GNY07F LINE NY10D SAMER08E UOFTBB
ARITH CRAZYSK GNY07G LINEUP NY10E SAMER08F UOFTBC
ARITH2 CRDS GNY07H LINQSOLV NY10F SAMER08G UOFTBD
ARMY CRNVALEN GNY07I LISA OAE SAMER08J UOFTBE
ARRANGE CROBOTS GNYR04C LNGPALN ODDDIV SANTA3 UOFTCC
ARRAYSUB CROSSBIT GNYR04I LNTILING OEN SBANK UOFTCE
ARRTWIST CRSCNTRY GNYR09F LOCKER OFFSIDE SBETS UOFTCF
ARTHEVAL CSHOWB GOALFR LOCKKEY OFFSTRAT SCAVHUNT UPDATEIT
ASCDFIB CSLIKAR GOC11A LOGIC OFORTUNE SCPC11A UQAS
ASSIGN CSTATE1 GONDOR LOPOV OHANISER SCPC11B URD
ASSIST CSTREET GONE LOSTBOX OLOLO SCPC11F URJC2_A
ATMCMXNG CTAIN GOO LOSTNSURVIVED OMWG SCRAPER URJC2_B
ATOMS CTGAME GOODB LOVEBIRDS ONEZERO SCUBADIV URJC2_F
AUTOMATA CTTC GOODD LPIS ONP SEQ VACATION
AVCHESS CUBARTWK GORELIAN LQDCANDY ONTIME SEQUENCE VAPI01
AVLVKT CUBEFR GOSSIPER LTRAFFIC OPBIT SERGEARS VECTAR10
A_W_S_N CUBERT GPA1 LUCIFER OPCPIZZA SERGRID VECTAR12
BABTWR CUBES GR LUCKYNUM OPMODULO SEUG VECTAR4
BABY CUBNUM GRAVEYRD M00PAIR ORDSUM23 SGAME VECTAR8
BAD CUCKOO GRC M3TILE PACKRECT SGIFT VENOM
BALIFE CURDPROD GROCERY MABJ PALACE SHAHBG VERODOOM
BALNUM CUTCAKE GSHOP MADN PALIN SHAKILKEYWORD VFRIENDS
BANDW CWB GSMATRIX MAIN111 PANCAKES SHAKTI VHELSING
BAPPP CWORLD GUESSING MAIN113 PARCARD1 SHANGUL VOLNTEER
BASE CZ_PROB1 GUESSNM2 MAIN12A PARKET1 SHAREIT VONNY
BAT4 DANGER GUESSTHE MAIN12C PARKINGL SHELL VPL0_B
BC DARKASLT HACKRNDM MAIN74 PARTY SHINCARD VPL1_AC
BDOI16A DCEPC12H HAMSTER1 MAIN8_C PATHGAME SHOP VPL2_AA
BEENUMS DCEPC207 HAN01 MAJOR PATT SHPATH VPL2_AB
BEHAPPY DCEPC501 HANDS MAJSTOR PC8C SHUB1307 VPL2_AC
BENEFACT DCEPC504 HANGLET MAKEMAZE PCLNMBR SICRANO VPL2_AD
BGIRL DCEPC701 HANGOVER MANGOES PCPC12D SIGNPOST VPL2_BC
BGRAVITY DCEPCA03 HANOI07 MAPEXC PCPC12E SILVER VUDBOL7
BINGO DCRYPT HAPPYTL MARKUP PCPC12J SINEGGS VZLA2019G
BINSTIRL DEADFR HARISH_PUZZLE MARSCOL PEBBLE SKS001 WACHOVIA
BISHOPS DEFKIN HARSHAD MARTIAN PEGS SKY WAGE
BIT2 DEFKIN2 HASHIT MARYBMW PERFECTR SKYLINE2 WAL3A
BITDIFF DELCOMM HAYBALE MATHLOVE PERMUT2 SK_001 WALKROBO
BITMAP DELIVER HC MATRIOSH PFDEP SLINK WARE
BITPLAY DEPARTJ HDEVIL MAUMAU PFORLOOP SLNCRD WATER
BLCONE DEPEND HEADSHOT MAXLN PHONELST SMALL WAYHOME
BLINNET DESRUG HEISLAZY MAXSUB PHONMESS SMARIO WEBISL
BLKEK DICT HELPDONN MAXWOODS PHT SMILEY1807 WEIGHT3
BLLUCK DIEHARD HEPNUM MAX_NUM PIE SNGDIV69 WHEN
BLMIRINA DIFFDIAG HERDING MAY99_2 PIGBANK SNGGW WIJGT
BLOPER DIG HEXBOARD MAY99_3 PIHU1 SNGINT WILLITST
BMJ DIGNUM HEXGRAM MAYA PIR SNGMSG WIRELESS
BOARD1 DIGOKEYS HEXTILE MAYACAL PIRACON SNGNM2 WORDCNT
BOGGLE DINONUM HG MAYCA PKPLOL SNGPG WORDCNT2
BOKAM143SOU DISUBSTR HHEMANT MAZE PL SOCIALNE WORDS1
BOMARBLE DIV HIGHWAYS MB1 PLAYGAME SOCNETC WPC4C
BOMB DIV15 HIKE MBINGO PLNDROME SOLDIER WPC4F
BONFIRE DIV2 HIPPO MC PLOT1 SOLDIERS WSCIPHER
BOOKS1 DIVFACT HIST2 MCIRCLE PLSEARCH SOLIT WWAKER
BOOLE DIXIE001 HISTOGRA MCIRGAME PLUS SORTOUT XMAX
BOPERISH DNA HITOMISS MCITYHAL PLUSEVI SPACESHIP XYI
BORW DOL HLP_RAMS MCLEAN PLYGRND SPCJ YELBRICK
BOWLING1 DOMECIR HMBY MCONVERT POCRI SPCQ YODA
BPF1 DOMINO1 HMRO MCU20A POKER SPCU YODANESS
BPM DONALDO HNSUBWAY MCUR98 POLCONST SPIDY YUMMY
BRCKTS2 DOTAA HOMO MELE3 POLEVAL SPIKES ZNANSTVE
BRIDGES2 DOUTI HOSPITAL MENU POLICEMEN SPIRALGR ZTC
BROUL DP HOTELS MESS POLYGAME SPOINTS
BSEXP DRAGKING HOTLINE MFLAR10 POLYTABL SQCOUNT
BSHEEP DRAWIT HPFORF MICEMAZE PON SQRBR
BSMATH1 DRAWM HPPROF MIDEARTH POTHOLE SQRMINSUM
BSMATH2 DRINK HPYNOS MIDO POUR1 SQUAREV1
BSPRIME DSH HPYNOSII MINCOUNT POWERCAR STAMPS

TODO list of classical problems:

ACHESS BOXD DCEPC206 IM PARTPALI RAILROAD TFOSS
ACPC11D BOXES DISQUERY JAZZYJOB PATHEADS RAIN1 TOUR
ADABRANC BRAILLE DRIVE KIMO1 PLAHTE RATTERN TPCPPLAR
ADACLEAN BREAK DRUIDEOI KPRIMESB PLD REBOUND TRAFFICN
ADACYCLE BRODOVI DYNACON2 KPSUM POCALC1 ROBBERY2 TRFPLN
ADAGCD BURGLARY EGYPAR KSMALL POCALC2 ROOT TRIOPT
ADAPHOTO BVAAN FACT0 KUMAR2019 PODUZECE RPLJ TRIP
ADAPRIME BYTESM1 FACTMUL LASERTAG POLYDRAW RPLM TSUM
ADAQUBIC C1LJUTNJ FASTFLOW LEGO POLYMUL RSHIFT TTABLE
ALICE CASHIER FINDSR LIS2 POP1 SANTA1 TURNLT
ALIENS1 CCCCUBE FINFRAC LKS POSTERS SCPC11H UCV2013K
AMR12J CIPHERJ FNRANK LONER POWERUP SCYPHER VPL0_A
ANALYSER CIRCSCR FOXLINGS MAHJONG PRENDON SEQ7 WEIGHT
ANARC08A CLEVER GAMARENA MARBLES PRIMES2 SHELF WEIRDFN
ANDROUND CNHARD GAME2 MCAMP PRINT SITB WINDOW1
AROUND COT4 GONESORT MINNUM PRISTOJBA SPCO WONKA1
BACKTPOL CRYPTO2 GRAFFTRI MOBILE PRIZES SPHIWAY WPUZZLES
BALL1 CS345A1 GSS1 MUDDY PRMFN STC07 YOKOC
BALLOT CSTATE2 GUANGGUN MUL2COM PTR2 SUBST1 ZAMENA
BASECONV CTRICK HACKERS M_SEQ PTRI SUBSUMS
BEANGAME CURSE HELPR2D2 NQUEEN QCJ4 SUMSLOPE
BHAT007 CWC2015 HFLY NUMTSN QN02 TAP2014F
BIRTHDAY DAGCNT2 HISIX OGLEDALA QTREE TETRIS3D
BLMIRANA DCEPC14B IITKWPCL PARTIT QUEST4 TETRISGM