Rodolfo Goya

@rgoya

Brazil, SĂŁo Paulo

Joined Apr 2009

World Rank: #51 (231.5 points)

Institution: USP

Activity over the last year

Effectiveness

 Problems solved
1108
 Solutions submitted
3874

Problems

List of solved classical problems:

ABA12C BYTESH1 EBOXES HIGHWAYS MDIGITS POLCONST SPIKES
ABA12D BYTESM2 EC_CONB HIKE MDOLLS POLEVAL SPIRALGR
ABCD C1LJUTNJ EC_DIVS HIST2 MEDIAN3 POLTOPOL SPOINTS
ABCDEF C1TABOVI EC_ESTA HISTOGRA MFLAR10 POLYNOM SPP
ABCPATH CADYDIST EDGE HLP_RAMS MICEMAZE PON SQRBR
ABSP1 CAL EDIST HMBY MIDO PONY8 SQRROOT
ABSYS CAM5 EDIT HMRO MINCOUNT POSTERS SQUAREV1
ACMAKER CANDY EDS HOMEW MINMOVE POTHOLE SSORT
ACMT CANDY2 EGYPIZZA HOMO MINNUM POTIONS STABLEMP
ACODE CANDY3 EIGHTS HONDA MINVSMIN POUR1 STAMPS
ACPC10A CANDYSTN EKO HORRIBLE MISERMAN POWERUP STARSBC
ACPC10B CANTON ELEVTRBL HOTELS MIXTURES POWFIB STAVATAR
ACPC10C CAPCITY ELPESUM HOTLINE MJLAR10 PPATH STEAD
ACPC10D CATHETEN EMOTICON HPFORF MKBUDGET PPBRJB STEVE
ACPC10E CATM EMTY2 HPPROF MKEQUAL PPBRQ STONE
ACPC11B CCHESS EN HPYNOS MKJUMPS PQUEUE STONE2
ACPC11C CDRSANJ ENCONDIN HPYNOSII MKLABELS PR003004 STPAR
ACS CENCRY ENIGMATH HS08PAUL MKMONEY PRATA STREETR
ACT CEQU EPALIN HS09EQ MKPALS PRESIDEN SUBLEX
ADACUT CERC07B EQ HS10SQFT MKTHNUM PRIME1 SUBS
ADAFRIEN CERC07C EQ2 HUBULLU MLASERP PRIMEZUK SUBSEQ
ADAGAME4 CERC07H EQBOX ICAMPSEQ MMASS PRISMSA SUBSN
ADAQUEUE CERC07K EQDIV ICANDIES MMAXPER PRJAN15B SUBST1
ADAUSORT CERC07L EQU2 ICODER MMIND PRJAN15F SUBSUMS
ADDREV CERC07N EQUI ICPCS MMINPER PRLGAME2 SUFEQPRE
ADFRUITS CERC07P EQUIPASS IEEEBGAM MMMGAME PRO SUM1SEQ
ADV04J CERC07R ESCJAILA IGARB MNNITAR PROBLEM4 SUMFOUR
ADV04L CERC07S ESJAIL IGOR MOBILE2 PROBOR SUMITR
AE00 CERC07W ETF IIITD1 MOHIB PROFF SUMMATION
AE2A CF36D ETFD IITKWPCA MOHIBTREE PROFIT SUMPRO
AE2B CFPARTY ETFS IITKWPCB MONEYYTU PROOT SUMSUMS
AFS CFRAC EXCLSEC IITKWPCF MONKK PROSCORE SVADA
AGGRCOW CFRAC2 EXPEDI IITKWPCG MOVIFAN PSTRING SWTHIN
AGS CHAIN EXPRESS IITKWPCI MPILOT PSYCHON SYNC13C
AIBOHP CHAIR FACEFRND IITKWPCJ MRECAMAN PSYCHOT TAILS
ALCATRAZ2 CHASE FACT0 IITKWPCN MREPLBRC PT07X TAKIN
ALICECUB CHICAGO FACTCG2 IITKWPCO MSE06H PT07Y TAP2012A
ALICESIE CHICKEGG FACTMUL IITWPC4A MSE08H PT07Z TAP2012B
ALIEN CHMAZE FACTMULN IITWPC4B MSKYCODE PTIME TAP2013E
ALIENS CHOCOLA FACVSPOW IITWPC4I MSTRING PUCMM009 TAP2013G
ALIENS1 CHOTU FAKETSP IKEYB MSTRMND PUCMM025 TAP2013H
ALL CIJEVI FAMWEALT IMAGE MTOTALF PUCMM210 TAP2014B
ALLIZWEL CIRCLE_E FANCY IMBOX MTWALK PUCMM215 TAP2014G
ALMISPY CISTFILL FARIDA IMMERSED MUL PUCMM223 TAP2014J
AMBM CITY2 FARMER IMPUNITS MUL2COM PUCMM334 TAP2015C
AMR10C CIVIL FASHION INCARDS MULTQ3 PUZZLE24 TAP2015D
AMR10D CLEANRBT FAST2 INCPOWK MUSKET PYRA TAP2015H
AMR10G CLOCKS FAVDICE INCSEQ MUTDNA QCJ1 TAUT
AMR11A CLONE FCDC INS14C MYQ1 QCJ2 TAXI
AMR11B CLOPPAIR FCTRL INTEGER1 MYQ5 QCJ3 TCOUNT2
AMR11E CLTZ FCTRL2 INUM MZVRK QCJ4 TCOUNT3
AMR11J CMEXPR FCTRL4 INUMBER M_SEQ QKP TDKPRIME
AMR12D CMPLS FEAST INVCNT NACCI QMAX3VN TDPRIMES
AMR12G CNEASY FENCE1 IOIPALIN NAJGC QTREE2 TEAM2
AMSCO1 CNTDO FERT21_0 IOPC1201 NAJPF QUADAREA TEMPTISL
AMSCO2 CNT_LUCK FIBONOMIAL IRECSQRT NAJPWG QUE1 TENNIS
AMZRCK CODCHESS FIBOSQRT ITRIX12E NAKANJ QUEST4 TESSER
AMZSEQ CODE FIBOSUM ITRIX_E NATALIAG QUEST5 TEST
ANAGR CODEIT03 FIBTWIST IWGBS NAUGHTY RABBIT1 TETRA
ANARC05B CODESPTA FINDPRM JARJAR NBIN RACETIME TETRAHED
ANARC05H CODESPTB FINDSR JASIEK NCLNE RAINBOW TETRAHRD
ANARC05I COEF FINFRAC JAVAC NDIV RANGESUM TETRAVEX
ANARC07C COINS FINGP JC15A NDIVPHI RANGZER2 THREENUMBERS
ANARC08A COLONY FISHER JGTLE NDIVPHI2 RANJAN02 THREETW1
ANARC08B COMCB FLIB JMFILTER NECSTASY RAONE THRPWRS
ANARC08F COMDIV FOODIES JNEXT NEG2 RATING TIEROPE
ANARC08G CONGA FOOL JOKER1 NFACTOR REALNO TIPTOP
ANARC08H CONHONPR FOXLINGS JRIDE NFURY REBOUND TOANDFRO
ANARC09A CORNET FPOLICE JULKA NG0FRCTN REC TOE1
ANARC09B COUNT FRACTION JUMP1 NG1FRCTN REGPOLYG TOE2
ANARC09C COWCAR FREQUENT KGSS NGIRL RENT TOHU
ANARC09G COWWORDS FRNDCIRC KIT NGM RESIST TOHU2
ANDROUND CPC FRNDZND KNIGHTSR NGM2 RIGHTTRI TOUR
ANGELS CPCRC1C FRONT KNJIGE NHAY RIVALS TOURIST
ANTTT CPRIME FRQPRIME KNMOVE NICEDAY RKS TRAFFICN
AP2 CPRMT FSEATS KOICOST NINJA4 RLCIPHER TRANK
APPROB CPU FTHEELF KOMPICI NITK06 RLE TRANSMIT
APRIME CRAN01 FUNFACT KOPC12A NITT2 RLM TRAVERSE
APS CRAN02 FUNPROB KOZE NITT8 RMID TREEGAME
ARBITRAG CRDS GALOU KPEQU NNUM RMID2 TREENUM2
ARCTAN CRNVALEN GAME31 KROW NOCHANGE RNG TREX
ARDA1 CROBOTS GAMES KURUK14 NOSQ ROADNET TRGRID
ARITH CRSCNTRY GARBAGE KUSAC NOTATRI ROBBERY2 TRICENTR
ARITH2 CRYPTO1 GARDENAR LABYR1 NOVICE43 ROCK TRICKTRT
ARMY CRYPTO2 GCD2 LAGRANGE NOVICE62 ROHAAN TRICOUNT
ARRANGE CRYPTO3 GCD3 LASTDIG NOVICE63 ROMAN008 TRIGALGE
ARRAYSUB CRYPTON GCDEX LASTDIG2 NPC2015A ROOTCIPH TRIISO
ARTHEVAL CRZYSMKR GCJ101BB LATTICE NPC2015D RPAR TRIKA
ASCDFIB CSLIKAR GCJ101C LAWNMWR NR2 RPLA TRIP
ASSIGN CSQUARE GCJ1C09A LAZYPROG NSTEPS RPLB TRNGL
ASSIST CSTREET GCJ1C09B LCA NSYSTEM RPLC TRT
ATOMS CT25C GCJ2012C LCMSUM NUMOFPAL RPLD TRVCOST
AVCHESS CTAIN GCPC11A LCPC11B NUMPATH RPLE TSHOW1
BABTWR CTGAME GCPC11B LCPC12E NUMPLAY RPLH TTTABLE
BABY CTRICK GCPC11D LCPC12F NWERC10H RPLK TUG
BACKPACK CUBARTWK GCPC11F LCS NWERC11B RPLL TULIPNUM
BAISED CUBE GCPC11J LCS2 NY10A RPLN TURNLT
BALIFE CUBEFR GDIL LCS3 NY10B RPS TUTMRBL
BALLOON CUBERT GEEKOUNT LEGRENDS NY10C RROOT TWENDS
BALLOT CUBES GEOM LENGFACT NY10D RRSCHED TWINSNOW
BALLSUM CUBNUM GEOPROB LEONARDO NY10E RSHIFT TWOSQRS
BANDW CURDPROD GERGOVIA LIM NY10F SABBIRGAME UCI2009B
BARB CUTCAKE GIRLSNBS LINES OAE SAFECRAC UCV2013A
BASE CUTSQRS GK LINEUP ODDDIV SAM UCV2013C
BC CVJETICI GLASS LIS2 ODWS SAMER08B UCV2013E
BDOI16B CYLINDER GLASS2 LISA OFFSIDE SAMER08C UCV2013H
BEADS CZ_PROB1 GLJIVE LITE OFORTUNE SAMER08E UCV2013I
BEENUMS DAGCNT2 GNY07C LKS OHANIGAME SAMER08F UCV2013J
BEHAPPY DANGER GNY07D LLCA OHANISER SAMER08G UFPR14D
BENEFACT DBALLZ GNY07E LOCKER OLOLO SAMER08H UJ
BFIT DCD GNY07F LOOPEXP OMWG SAMER08J UJ01
BHAT007 DCEPC11B GNY07G LOSTNSURVIVED ONEZERO SAMER08K ULM02
BIA DCEPC12E GNY07H LQDCANDY ONP SBANK ULM09
BILLIARD DCEPC12G GNY07I LSORT OPBIT SBETS UOFTCE
BINGO DCEPC12H GNYR04C LUCKYNUM OPCPIZZA SBSTR1 UPDATEIT
BINPRNUM DCEPC206 GNYR09F LWAR ORDERS SCALE UPSUB
BINSTIRL DCEPC207 GOALFR M00PAIR ORDSUM23 SCALES VAPI01
BIRD DCEPC501 GONDOR M3TILE OROSNAKE SCAVHUNT VECTAR10
BISHOPS DCEPC504 GONESORT MADN OSPROB1 SCPC11A VECTAR11
BITMAP DCEPC505 GOO MAIN111 PAGAIN SCPC11B VECTAR4
BITPLAY DCEPC706 GOODB MAIN113 PALACE SCPC11G VENOM
BLINNET DCEPCA03 GOSSIPER MAIN12A PALDR SCUBADIV VERODOOM
BLKEK DCRYPT GPA1 MAIN72 PALIN SECTORS VHELSING
BLMIRINA DEFKIN GPINTRI MAIN74 PANCAKES SEQ VMILI
BLOPER DEPEND GR MAIN8_C PARADOX SEQ6 VOCV
BMJ DEPOSIT GROCERY MAJOR PARKET1 SEQUENCE VONNY
BOARD1 DFLOOR GS MAJSTOR PARTIT SERGRID VPL2_AA
BOGGLE DICT GSHOP MAKEMAZE PARTPALI SEUG VPL2_BC
BOI7SEQ DIEHARD GSM MAKESUM PARTY SGAME VUDBOL5
BOKAM143SOU DIGNUM GSS1 MANGOES PATHEADS SGIFT VUDBOL7
BOMARBLE DINONUM GSS2 MARBLES PAYING SHAHBG WACHOVIA
BOMBER1 DIRVS GSS3 MARKUP PBOARD SHAKTI WAGE
BOOKS1 DISUBSTR GSS4 MARTIAN PCPC12D SHELL WEIRDFN
BOPERISH DIV GSS5 MATCHING PCPC12H SHOP WILLITST
BOWLING1 DIV15 GUANGGUN MATGAME PCPC12I SHORTCUT WONOWON
BOXES DIV2 GUESSING MATHII PCPC12J SHPATH WORDCNT
BRCKTS DIVFACT GUESSNM2 MATHLOVE PDECODE SICRANO WORDS1
BRCKTS2 DIVISION GUESSTHE MATNUM PEBBLE SILVER WORKB
BRIDGE DIVREL HACKRNDM MATSUM PEBBMOV SINEGGS WORMS
BRODOVI DIVSUM2 HALLOW MAXLN PERIOD SIRNUMS WPC4F
BROKEN DNPALIN HAMSTER1 MAXSUB PERMUT1 SKY WPC5I
BROUL DOJO HAN01 MAXWOODS PERMUT2 SKYLINE WSCIPHER
BROW DOMINO1 HANDS MAY99_2 PFDEP SMALL WTK
BSHEEP DONALDO HANGOVER MAY99_3 PFND SMALLM XMAX
BSHIP DOTAA HANOICAL MAY99_4 PHIDIAS SNGDIV69 XMEN
BSMATH1 DP HAP01 MAYA PHONELST SNGGW XOINC
BST DQUERY HAPPYTL MAYACAL PHT SNGINT XYI
BTCODE_D DRAWM HAROWS MAYCA PIE SNGMSG YAPP
BUBBLESORT DRINK HARSHAD MB1 PIGBANK SNGPG YELBRICK
BUGLIFE DSH HASHIT MBALL PIHU1 SNOOKER YODANESS
BUILDTOW DSUBSEQ HC MBEEWALK PIR SOCIALNE YOYOCQM
BULK DSWEETS HDEVIL MBINGO PIRACON SOLDIER ZCR
BUREAU DTT HEADSHOT MBLAST PIZZALOC SOLDIERS ZIGZAG
BUSYMAN DTWW HELPR2D2 MCARDS PLAYGAME SOLVEIT ZSUM
BWHEELER DWRONG HEPNUM MCIRGAME PLD SPCM
BWIDOW DYZIO HERDING MCOCIR PLONK SPCQ
BYECAKES EASYMATH HEXBOARD MCOINS PLYGRND SPCS
BYTESE1 EASYPIE HG MCU20A POCRI SPCU
BYTESE2 EASYPROB HHEMANT MCUR98 POKER SPEED

TODO list of classical problems:

ACFRAC ANARC08I FASTFLOW KPRIMESB ORDERSET RTREE URD
ADACHERY ANARC08J GONE KSMALL PALIM SCPC11F WIRELESS
ADAGCD BCAKE HNUMBERS MAIN112 PELL2 SETNJA WPC4C
ADAM1 BOMBER IITKWPCE MAJMUN PICAD SKIING WPUZZLES
ADAROBOT CDOWN IITKWPCH MAX_NUM PRIMPERM SMILEY1807 XORROUND
ADV04K COINTOSS IITKWPCM MIDEARTH PUTNIK SQ2SQ
AE3A CRAZYSK ININT MNIU QTREE STSTRING
ANARC07J DNA KATHTHI MSCHED REDRONESIA TILING
ANARC08C FACTMULO KINJUTSU NPC2016E RETRO TSUM