Bartosz DÄ…browski

@bd1916

United States, Livermore

Joined Nov 2009

World Rank: #27 (326.2 points)

Institution: Google Inc.

Activity over the last year

Effectiveness

 Problems solved
1208
 Solutions submitted
2773

Problems

List of solved classical problems:

ABA12C BUS DROOT HIST2 MCLB PCPC12I SNOOKER
ABA12D BUSYMAN DSUBSEQ HISTOGRA MCLONUM PCPC12J SOCIALNE
ABA12E BUZZOFF DTT HLPRSRCH MCOINS PDECODE SOCOLA
ABCD BUZZW DTWW HNUMBERS MCONVERT PEBBLE SOLDIER
ABCDEF BWORK DUGDUG HOLI MDIGITS PELL2 SOLDIERS
ABCPATH BYECAKES DYZIO HOMEC MDIGITS1 PERIOD SOLIT
ABSURD BYTESE1 EALP1 HOMO MDOLLS PERIODNI SPEED
ABSYS BYTESE2 EASYMATH HORRIBLE MELE3 PERMJUMP SPFIBO
ACMAKER BYTESH1 EASYPROB HOTELS MENU PERMUT1 SPP
ACMT BYTESM1 EBOXES HPYNOS MFISH PERMUT2 SPWORLD
ACODE BYTESM2 EDIST HPYNOSII MFLAR10 PFDEP SQDANCE
ACPC10A C1LJUTNJ EDIT HS08CODE MGCSCLS PHIDIAS SQFREE
ACPC10B C1TABOVI EDS HS08FOUR MHLAR10 PHONELST SQRBR
ACPC10C CADYDIST EGYPIZZA HS08PAUL MIB PHONY SQRROOT
ACPC10D CAM5 EIDSALAMI2 HUBULLU MICEMAZE PHRASES SQUAREV1
ACPC10E CANDN EIGHT ICODER MIDO PHT SSEQ
ACPC11B CANDY EIGHTS IDC1948 MINCOUNT PICAD SSHUFFLE
ACPC11C CANDY2 EKO IEEEBGAM MINIMAX PIE SSORT
ACS CANDY3 ELEVTRBL IGARB MINMOVE PIGBANK STABLEMP
ACT CANDYSTN EMILABC IITD4 MINUS PIR STAMPS
ACTIV CANTON EMOTICON IITD5 MINVEST PIRACON STCKHOLM
ADDREV CAPCITY EMTY2 IMAGE MISERMAN PIZZALOC STEVE
ADFRUITS CAPRICA ENCONDIN IMMERSED MIXTURES PLCNMGME STONE
ADSPROP CARNIVAL ENUMRTNL IMP MJLAR10 PLD STONE2
ADV04B1 CATHETEN EPALIN IMPORT MJOURNEY PLONK STPAR
ADV04F1 CATM EPTT IMPUNITS MKBUDGET PLSEARCH STRAWB
ADV04G1 CATTACK EQ INCARDS MKJUMPS PLUSEVI STRCOUNT
ADV04I1 CBANK EQDIV INCDSEQ MKLABELS PLYGRND STRDIST
ADV04J CCHESS EQU2 INCPOWK MKLAR10 POCRI STREDUCE
ADV04L CDC12_B EQUI INCR MKMONEY POKER STREET
AE00 CDOWN EQUIPASS INCSEQ MKPALS POLEVAL STREETR
AE2A CENCRY ESCJAILA INDIPROG MKTHNUM POLISH STSTRING
AE2B CEQU ESJAIL INS14C MKUHAR POLYGAME SUBMERGE
AEROLITE CERC07B ETF INTCOMB MKWAVES POLYNOM SUBS
AFS CERC07K EXCHNG INTEGER1 MLASERP PON SUBSEQ
AFS2 CERC07N EXCLSEC INTEGMAX MLK PONY2 SUBSHARD
AGGRCOW CERC07R EXPEDI INTERVA2 MMASS PONY4 SUBSN
AIBOHP CF33C EXPRESS INTERVAL MMATRIX PORTALUN SUBSUMS
ALICECUB CFJUN21 FACEFRND INUMBER MMAXPER POSAO SUM1SEQ
ALICESIE CFPARTY FACT0 INVCNT MMINPAID POTHOLE SUMFOUR
ALIEN CHAIR FACTCG2 INVENT MMINPER POUR1 SUMITR
ALIEN2 CHAMPS FACVSPOW IOIPALIN MMMGAME POWERPHI SUMMUL
ALIENS1 CHAOS_CC FAIRONOT IOPC1203 MNERED POWPOW SUMSUMS
ALL CHEFFEB FAKETSP IPAD MNNITAR PPATH SUPPER
ALLIZWEL CHEFMAY FANCY IRECSQRT MOBIVINA PQUEUE SWAPS
ALONE CHICAGO FARIDA ISAB MONEYYTU PRATA SWTHIN
AMBM CHMAZE FASHION ITRIX12E MONKK PRESIDEN TABLE5X5
AMR10A CHOCDIST FAST2 ITRIX_C MONODIG PRIME TABLIC
AMR10C CHOCOLA FASTFLOW ITRIX_E MONONUM PRIME1 TAILS
AMR10D CIPHERJ FAVDICE IVAN MORSE PRIMEZUK TAP2012B
AMR10G CISTFILL FAVSUBS IWGBS MOVIE PRIMPERM TAP2014B
AMR10I CITY2 FCANDY IWGBST MPART PRINT TAUT
AMR10J CIVIL FCTRL JANE MPIGS PRISMSA TDKPRIME
AMR11A CLASSICO FCTRL2 JAVAC MPILOT PRMLX TDPRIMES
AMR11B CLEANRBT FEAST JEDNAKOS MRECAMAN PRO TEAM2
AMR11E CLK FENCE1 JMPMNKEY MRECT1 PROBLEM4 TEAMNIM
AMR11H CLOCKS FERT21_0 JNEXT MRECTCNT PROBOR TEM
AMR12B CLONE FERT21_1 JOCHEF MREPLBRC PROFF TEMPERAT
AMR12D CLOSEST FIBOSUM JOKER1 MSE06H PROGPROG TEMPTISL
AMR12E CMPANS FIBTWIST JRIDE MSE06I PROOT TEST
AMR12G CMPLS FILRTEST JULKA MSE07E PROSCORE TETRAHED
AMSCO1 CNEASY FINDPRM JUNL MSE08G PRUBALL TETRAHRD
AMSCO2 CNTPRIME FINDSR KFSTB MSE08H PSTR TETRAVEX
AMZRCK COCONUTS FINFRAC KGSS MSKYCODE PSWITCH THRBL
AMZSEQ CODEIT03 FINGP KIMO1 MSTRING PT07X THREECOL
ANARC05B CODESPTA FISHER KITROB MSTRMND PT07Y TIP1
ANARC05H CODESPTB FLIB KNJIGE MSUBSTR PT07Z TMB
ANARC05I CODESPTC FLLM KOICOST MTHUR PTIME TOANDFRO
ANARC07C CODESPTG FLOWGROW KOILINE MTOTALF PUCMM025 TOE1
ANARC07G COEF FMODF KOIREP MTREE PUCMM210 TOE2
ANARC08A COINS FNRANK KOMPICI MTREECOL PUZZLE2 TOHU
ANARC08B COINTOSS FOOL KOPC12A MTWALK PYRA TOHU2
ANARC08F COLOR_CC FOUROW KOPC12B MUDDY PYRSUM TOPOLAND
ANARC08G COMCB FOXLINGS KOPC12D MUL2COM PYTRIP2 TORNJEVI
ANARC08H COMDIV FP KOPC12H MULTQ3 QCJ1 TOURIST
ANARC08I COMMEDIA FPOLICE KOSARE MUTDNA QCJ2 TOURNEY
ANARC09A CONGA FRACTION KOSPC13B MYQ1 QCJ3 TPERML
ANARC09B CONHONPR FREQUENT KOZE MYQ2 QCJ4 TRAFFICN
ANARC09C CONTPACK FROGGER KPEQU MYQ5 QKP TRANCLS
ANARC09G COOLNUMS FRQPRIME KPGAME MYQ8 QN01 TRANK
ANARC09J CORNET FSEATS KPMATRIX MYSTIC QUADAREA TRANSJ
AND COUNT FTHEELF KROW MZVRK QUADRATE TRAVERSE
ANDROUND COUNTPAS FUNAREA KSEQ M_SEQ QUEEN TREE
ANGELS COURIER FUNFACT KVALTWR NACCI QUERYSTR TREE1
ANTTT COWCAR FUNNUMS LABYR1 NAGAY1 QUEST4 TREEGAME
AP2 COWPIC FUNPROB LAGRANGE NAKANJ QUEST5 TREENUM2
AP3 CPCRC1C FUPRCO LANDFILL NBIN QUILT TRES
APRIME CPRIME GAME2 LANDSCAP NDIV RABBIT1 TRGRID
APS CPRMT GAME3 LASTDIG NDIVPHI RAIN3 TRICENTR
ARBITRAG CPU GAME31 LASTDIG2 NDIVPHI2 RAINBOW TRICOUNT
ARCTAN CRAN02 GAMECG LATTICE NDS RANGESUM TRIGALGE
ARDA1 CRAN04 GAMEFIL LAWNMWR NECKDEC RANGZER2 TRIKA
ARITH CRAZYSK GAMES LCA NEG2 RANJAN02 TRIOMINO
ARITH2 CRCLE_UI GARBAGE LCDS NFACTOR RAONE TRIP
ARMY CRDS GARDENAR LCM NG0FRCTN RATING TRIPART
ARRANGE CROBOTS GCD2 LCMSUM NG1FRCTN REBOUND TRSTAGE
ARRANGE2 CROSSBIT GCD3 LCPC11B NGM REC TRT
ARRAYSUB CRSCNTRY GCDEX LCPC12D NGM2 RECTNG1 TRUTHORL
ARTHEVAL CRYPTON GCDSQF LCPC12E NGON REDRONESIA TRVCOST
ASSIGN CSLIKAR GCJ101BB LCPC12F NHAY RELINETS TSHOW1
ASSIST CSQUARE GCJ101C LCPC12H NICEBTRE RELJEF TSPAGAIN
ATMS CSTREET GCPC11A LCS3 NICEDAY REMGAME TTOP
AVARY CSUBSEQS GCPC11B LEGRENDS NITT2 RENT TTTABLE
AVDM CT14E GCPC11C LENGFACT NITT8 REPEATS TUG
BABTWR CT16E GCPC11D LEONARDO NITTROAD RESTACK TUTMRBL
BABY CT25C GCPC11F LGLOVE NOCHANGE RETRO TWENDS
BACKPACK CTAIN GCPC11H LIM NOSQ REVIEW TWICE
BAISED CTGAME GCPC11I LINES NOTATRI REVSEQ TWINSNOW
BALIFE CTOI10D2 GCPC11J LINEUP NOVICE43 RIOI_2_3 TWOSQRS
BALL1 CTOI10D3 GEEKOUNT LIS2 NOVICE62 RLM UCI2009B
BALLOT CTRICK GEM LISA NOVICE63 RMTLAND UCI2009D
BALLSAG CUBARTWK GENETIC LITE NOVICE65 ROADNET UJ
BANDW CUBEFR GEOM LITELANG NSQUARE ROADS UJ01
BARN CUBEND GEOPROB LLCA NSQUARE2 ROBBERY2 UOFTAB
BASE CUBERT GEORGE LOCKER NSTEPS ROBOTGRI UOFTAD
BAT1 CUBES GERGOVIA LONGCS NSYSTEM ROCK UOFTAE
BC CUBNUM GIRLSNBS LOOPEXP NUMOFPAL ROOTCIPH UOFTBB
BCAKE CVJETICI GLASS LPERMUT NUMPLAY RPLA UPSUB
BCHOCO CYLINDER GLASS2 LQDCANDY NUMQDW RPLB VBOSS
BEADS CZ_PROB1 GLJIVE LUBEN NUMTSN RPLC VECTAR10
BEENUMS DAGCNT2 GNY07C LUCIFER NWERC04H RPLD VECTAR11
BEHAPPY DANGER GNY07D LUCKYNUM NWERC10G RPLE VECTAR5
BENEFACT DCD GNY07E LWAR NWERC10H RPLH VERODOOM
BHAT007 DCEPC206 GNY07F M00PAIR NWERC11A RPLN VGCD
BIA DCEPC207 GNY07H M3TILE NWERC11B RPS VHELSING
BILLIARD DCEPC501 GNYR09F MADN NWERC11C RRANGE VILLAGES
BINGO DCEPC502 GOALFR MAFBOI08 NWERC11E RRSCHED VOCV
BINSTIRL DCEPC504 GOLDG MAIN111 NY10A SA04D VONNY
BIO1 DCEPC505 GONE MAIN112 NY10B SAFECRAC VPALIN
BISHOP2 DCEPC706 GONESORT MAIN113 NY10C SALTOS VPL0_B
BISHOPS DCEPC803 GOODB MAIN12A NY10D SAM VPL0_C
BITMAP DCEPCA01 GOODC MAIN12B NY10E SAMER08A VPL0_D
BLCONE DCEPCA03 GOSSIPER MAIN72 OAE SAMER08C VPL1_AA
BLINNET DCEPCA04 GREED MAIN73 ODDDIV SAMER08D VPL1_AB
BLKEK DCEPCA06 GROCERY MAIN74 ODWS SAMER08E VPL2_AA
BMJ DCEPCA10 GS MAIN75 OFFSIDE SAMER08F VPL2_AC
BOBAINV DCOWS GSS1 MAIN8_C OFFSTRAT SAMER08G VPL2_AD
BOGGLE DEFKIN GSS3 MAIN8_E OILCOMP SBANK VUDBOL7
BOI7ESC DEPEND GSS5 MAJOR OLOLO SBETS WACHOVIA
BOI7SEQ DEPOSIT GSWORDS MAJSTOR ONEZERO SCALE WAGE
BOI7SOU DESRUG GUANGGUN MAKESUM ONP SCALES WALK1
BOLESSON DFLOOR GUERNICA MANGOES OPCPIZZA SCAVHUNT WATER
BOMARBLE DICT GUESSING MARBLES ORDERS SCITIES WEIGHT
BOMB2 DICTSUB GUESSLNK MARIO2 ORDERSET SCPC11A WEIRDFN
BOMBER DIEHARD GUESSNM2 MATCH ORDSUM23 SCPC11B WILLITST
BOOKCASE DIG GUESSTHE MATCHING ORIGLIFE SCPC11F WINGOLD
BOOKS1 DIGNUM GUMATH2 MATGAME OROSNAKE SCPC11G WORDCNT
BOPERISH DINGRP HACKERS MATHS OTOY1 SCROLL WORDEQ
BORW DINONUM HACKRNDM MATSUM PA06ANT SCUBADIV WORDRING
BOTTOM DISJPATH HALLOW MAWORK PAGAIN SCYPHER WORDS1
BPM DISNEY HAMSTER1 MAXGRITH PAINTBLC SELTEAM WORKB
BRCKTS DISTO HANDS MAXLN PAINTBLK SEQ WORMS
BRCKTS2 DISTX HANGOVER MAXSUB PAIRGRPH SEQ5 WPC4C
BREAK DISUBSTR HAP01 MAXSUMSQ PAIRSUM SEQ6 WPC4F
BRI DIV HAPPYTL MAXWOODS PALACE SEQUENCE WTK
BRODOVI DIV15 HAROWS MAX_NUM PALDR SEQUOIA XIXO
BROKEN DIV2 HARSHAD MAY99_2 PALIN SERVICE XMAX
BRPAR DIVSUM2 HASHIT MAY99_3 PAML SETNJA XMEN
BRTREE DIXDOOM HASTOCK MAY99_4 PANCAKES SGAME XOINC
BSHEEP DIXIE001 HAYBALE MAYA PARADOX SHAHBG XORROUND
BSMATH1 DNALAB HC MAYCA PAREN SHELL YAPP
BSMATH2 DNPALIN HC12 MB1 PARKET1 SHLIGHTS YELBRICK
BST DOCTOR HC12II MBALL PARKINGL SHOP YKH
BTCODE_A DOJO HC12III MBEEWALK PARSUMS SHOP2 YODA
BTCODE_C DOMINO1 HEADSHOT MBINGO PARTIT SHOPPERS YODANESS
BTCODE_D DOMINST HEAPULM MBIPALIN PARTPALI SHPATH YOUTUBE
BTCODE_F DONALDO HELPBOB MBLAST PARTY SHUB1307 YUMMY
BTCODE_G DOTAA HELPR2D2 MBR PATHEADS SICRANO ZNANSTVE
BTCODE_H DOUBLE HEPNUM MBRACKET PATULJCI SILVER ZSUM
BUGLIFE DP HERDING MC PAYING SKEY ZUMA
BUILD DQUERY HEXBOARD MCARDS PB SKYLINE
BUILDTOW DRAWM HIGHWAYS MCHAOS PCPC12D SLIKAR
BUREAU DRINK HIKE MCIRGAME PCPC12G SNIPE

TODO list of classical problems:

ACQUIRE BTCODE_E CUSTOMSL GSP1 MATRIX2 PARTSUM TRNGL
AIRLINES CALLS DCEPC200 HACKING MAXMATCH RAILROAD TSUM
AMBIG CFRAC DEJAVU HOMEW MAXOR SAMER08B UNICA
AMR12I CFRAC2 ELCS IM MDST SEGMENTS WINDMILL
ANARC08D CHASE FINDMAX INVESORT MODSEQ SEQN WPC5I
BFALG CLOPPAIR FLWRS JZPEXT MUL SEQPAR
BFIT CNT_LUCK GCJ101AB KFRIENDS MYQ12 SUBST1
BPORT CRYPTO GEN MAIN12C NUMTRY SUSY