Ray Williams Robinson Valiente

@uci_015

Cuba, Sunnyvale, California, USA

Joined Apr 2009

World Rank: #26 (275.8 points)

Institution: Google Inc.

Google, the next level!!!

Activity over the last year

Effectiveness

 Problems solved
731
 Solutions submitted
1792

Problems

List of solved classical problems:

ABCDEF CERC07N EDDIST ICPCS MDIGITS PIE STRDIST
ABSURD CERC07P EDIST IITD4 MDIGITS1 PIGBANK STREDUCE
ACARGO CERC07S EGYPIZZA IITKWPCE MDOLLS PIR STREET
ACODE CF25E EIGHTS IITKWPCH MDST PIZZALOC STREETR
ACPC10D CF33C ELCS IITKWPCI MELE3 PLD STRLCP
ACPC10F CF36D EMPTY IITKWPCJ METEORS PLONK STRNGSLV
ACPC10G CFJUN21 EN IITKWPCL MFARM PLUS STRSEQ
ACTIV CFPARTY EPALIN IITWPC4I MIB PLYGRND SUBSET
ADFRUITS CFRAC EPURSE IKEYB MIDEARTH PMATRIX SUBST1
ADSPROP CFRAC2 EQ2 IM MINIMAX PORTALUN SUBSUMS
ADVEDIST CHARLIE EQU2 IMITATE MINMOVE POTIONS SUB_PROB
AE2B CHEFMAY ESJAIL INCDSEQ MINSEQ POUR1 SUFEQPRE
AGGRCOW CHICKEGG ETF INCPOWK MINUS POWERUP SUMFOUR
AIBOHP CHMAZE EXCLSEC INCSEQ MKJUMPS POWPOW2 SUMMUL
ALICECUB CIJEVI EXPEDI INDIPROG MKLABELS PQUEUE SUMSUM
ALIENS CIRU FACT0 INTCOMB MKTHNUM PRESIDEN SUMSUMS
ALL CIRUT FAKESCOR INTEGER1 MKUHAR PRETILE SUPPER
AMBIG CISTFILL FARIDA INTEGMAX MLE PRHYME SVADA
AMCODES CLEANRBT FARMER INTERVA2 MLK PRIME1 SWAPS
AMR11I CLOCKS FASTFLOW INTERVAL MMAHWIRE PRJAN15G TABLIC
AMR12A CLOSEST FCTRL2 INUMBER MMATRIX PROBOR TANKS
AMR12B CLOUDMG FCTRL4 INVCNT MMINPAID PROOT TAP2014E
AMR12C CLTZ FEAST IOIPALIN MOBIVINA PROPKEY TAP2014G
AMR12E CNEASY FERT21_0 IQTEAM MOD PT07A TCOUNT2
AMR12G CNTTREE FIBOSUM ISELECT MONONUM PT07J TDPRIMES
AMR12H COCONUTS FILRTEST ITRIX_D MORSE PT07X TELECOM
AMR12I CODE FINDMAX IVAN MOVIE PUCMM215 TEM
AMR12K CODE1 FINDPRM JANE MPIGS PYRA TEST
ANARC07J COEF FINDSR JARA MPILOT PYRSUM TETRAHED
ANARC08A COMDIV FINFRAC JASIEK MPOLGRID PYRSUM2 TETRAHRD
ANARC08F CONTEST FINGP JEDNAKOS MRECAMAN QCJ4 TFOSS
ANARC08H CORNET FISHER JLEAGUE MRECT1 QMAX3VN THRBL
ANARC08I COUNTPAS FLIB JMFILTER MRECTCNT QTREE TILING
ANARC09F COURIER FNRANK JNEXT MREPLBRC QTREE2 TOHU
ANARC09I COVER2 FP JOCHEF MROADS QUERYSTR TOHU2
ANDROUND COWCAR FRACTION JRIDE MSE06H QUEST4 TOUR
ANGELS COWPIC FREQ2 JZPCIR MSE06I QUEST5 TOURIST
ARBITRAG CPAIR FROGGER KATHTHI MSKYCODE RACETIME TPERML
ARDA1 CPC FRQPRIME KGSS MSTRING RAIL TRAFFICN
ARRANGE CPCRC1C FRSCR KMSL4B MTHUR RAILROAD TRANSL
ARRAYSUB CPRIME FSEATS KNIGHTSR MTREE RAIN1 TREE1
ASSIGN CROBOTS FTHEELF KOICOST MUDDY RAINBOW TREEGAME
ASSIGN4 CRSCNTRY FUNAREA KOILINE MUL RANGESUM TREEISO
ATMS CRYPTON FUNFACT KPGAME MULPAL RAONE TREESUM
BABTWR CSQUARE FUNPROB KPMATRIX MULTII RATING TREX
BABY CSUBSEQS GAME2 KPSORT MULTQ3 RELINETS TREZOR
BACKPACK CT101CC GAME3 KPSUM MUSIC RELJEF TRIEQUAL
BAD CT10R3B GAME31 KQUERY MYSTIC REMGAME TRIOMINO
BADXOR CT14E GAMEFIL KRECT MZVRK RIOI_2_3 TRIP
BALIFE CT16E GARBAGE KSEQ NAJGC RIVALS TRSTAGE
BANKROB CT25C GCDEX KUTH NAJHQ RPLC TRT
BAT1 CTFLAG GCDSQF LABYR1 NAJMS RPLD TRVCOST
BAT2 CTGAME GCJ101AB LANDFILL NDIVPHI RPLE TSUM
BC CTOI09_1 GCJ101BB LARSUBP NDIVPHI2 RPS TTOP
BEADS CTOI10D2 GCJ101C LASTDIG2 NETADMIN RRSCHED TTTABLE
BENEFACT CTOI10D3 GCJ2012C LAZYPROG NG0FRCTN RTREE TWICE
BFALG CTRICK GCPC11J LCDS NG1FRCTN RTREE2 TWODEL
BGTSTR CUCKOO GEM LCMSUM NHAY SA04D TWOPATHS
BIA CURDPROD GENETIC LCPC12D NICEBTRE SAMER08A TWOPROF
BINSTIRL CUTOUT GEORGE LCS NICEDAY SAMER08C TWOSQRS
BIO1 CVJETICI GERGOVIA LCS2 NOSQ SAMER08D UCI2009D
BLACKOUT CYLINDER GHOSTS LCS3 NOTATRI SAMER08H UCV2013A
BLINNET DAGCNT2 GLASNICI LEONARDO NOVICE63 SAMER08I UCV2013B
BOI7ESC DBALLZ GNY07F LEXSTR NOVICE65 SAMER08K UCV2013C
BOI7SEQ DCEPC14A GNYR09F LGLOVE NPC2014F SAMTWARR UCV2013E
BOI7SOU DCEPC701 GONDOR LIFEGAME NQUEEN SBACT UCV2013J
BOLESSON DECORATE GONE LIGHTIN NSUBSTR SBETS ULM02C
BOMARBLE DEPEND GORELIAN LINEUP NSUBSTR2 SCPC11G UOFTCF
BOMB2 DERP GPINTRI LIS2 NUMOFPAL SCPC11H VBOSS
BOOK DESERT GREED LISA NUMQDW SCYPHER VGCD
BOOKS1 DFLOOR GSS1 LITE NUMTRY SEGMENTS VOCV
BOPERISH DICTSUB GSS2 LITELANG NUMTSN SEGTREE VOL
BORW DIFFDIAG GSS3 LKS NY10B SELLPHN2 VOLNTEER
BOTTOM DINONUM GSS5 LLCA NY10E SEQ VPALIN
BRCKTS DINOSM GSS6 LOCKER ODDDIV SEQ6 VPARTY
BRCKTS2 DIRVS GUESSTHE LONGCS OHANISER SEQFUN WACHOVIA
BRKSTRNG DISJPATH HACKERS LPERMUT OKRET SEQPAR WEIGHT
BRPAR DISQUERY HANGOVER LQDNUMS OLOLO SERIALN WEIRDFN
BSMATH1 DIST HAP01 LSORT OPCPIZZA SETNJA WINDMILL
BSMATH2 DISTANCE HAROWS LSQF ORDERS SFLIP WIRELESS
BST DISUBSTR HASTOCK LUBEN ORDERSET SHOP WLOO0707
BTCODE_G DIV HC LUCKY OSPROB1 SHPATH WMELON
BUGLIFE DIV15 HC12 LUCKYNUM OTOCI SKYLINE WORD
BULLETIN DIV2 HEADSHOT M00PAIR PAAAARTY SLIKAR WORDEQ
BUREAU DIVISION HEAPULM MAFBOI08 PAIRGRPH SMALL WORDRING
BUS DIVREL HELPBOB MAIN111 PALACE SNOOKER WORDS1
BUSINESS DNA HELPR2D2 MAIN112 PALDR SNOWGAME WORKB
BUZZW DNALAB HEPNUM MAIN113 PALIM SOLDIER WORMS
BVAAN DNPALIN HEXTILE MAIN8_E PANCAKES SOLIT WPUZZLES
BYECAKES DOMINO1 HIGH MARBLES PARTIT SPACEBRG XMAX
BYTESM2 DOORSPEN HISIX MARTIAN PARTPALI SPACESET XOINC
C1LJUTNJ DP HIST2 MATCH PARTSUM SPEED XORROUND
C1TABOVI DPAIR HISTOGRA MATCHING PARTY SPFIBO XXXXXXXX
CABLETV DPMAX HITOMISS MATHS PATULJCI SPHIWAY YALOP
CAL DQUERY HK MATSUM PB SPLITS YAPP
CANDN DRAWM HMRO MAXMATCH PDECODE SPP YODANESS
CANDYSTN DROOT HORRIBLE MAXSUMSQ PERFECTR SQFREE YOYOCQM
CAPCITY DSUBSEQ HOSPITAL MAXWOODS PERFUME SQRBR ZIGZAG
CAPRICA DTT HOTELS MAX_NUM PERIODIC SQRROOT ZSEQ
CARDFLIP DTWW HPYNOSII MBIPALIN PERMUT1 SSHUFFLE ZSUM
CARNIVAL DYNACON1 HS08FOUR MBR PFDEP STABLEMP ZUMA
CAVLI DYNALCA HS08PAUL MCARDS PFND STAVATAR
CCOST DYZIO HSEQ MCHAOS PFORLOOP STEVE
CEPC08B EC_MODE ICAMPSEQ MCIRGAME PHONY STONE2
CERC07B EC_P ICODER MCONVERT PICAD STPAR