Michał Cajsel

@nadstratosfer

Poland, Łódź

Joined May 2017

World Rank: #20 (367.9 points)

Institution: http://csdb.dk/scener/?id=2645

Oldschooler from C64 days, needed 10 years break from coding to find out I don't really want to do anything else. Enjoying CP for the same reasons I did with demoscene in the 90's: friendship, glory & learning.

Activity over the last year

Effectiveness

 Problems solved
1113
 Solutions submitted
6402

Problems

List of solved classical problems:

AAC2 C1LJUTNJ ELEVTRBL IGALAXY MINSTACK POWERUP SUMPRO
ABA12D CADYDIST ELPESUM IGARB MINSTOCK POWFIB SUMSUMS
ABCD CAM5 EMILABC IGOR MINVSMIN PPATH SVAREA11
ABCDEF CAMELOT EMTY2 IIITD1 MISERMAN PPBRJB SWJAM
ABCPATH CANDN EN IIITMSTUD MKEQUAL PPBRQ SYNC13C
ABSHIP CANDY ENCONDIN IITD4 MKLABELS PPR TAILS
ABSP1 CANDY3 ENIGMATH IITKWPCA MKMONEY PQUEUE TAKIN
ABSURD CANPR EPALIN IITKWPCB MLK PR003004 TAP2012A
ABSYS CANTON EPTT IITKWPCF MMASS PRADIPSUM TAP2012B
ACFRAC CATINV EQDIV IITKWPCG MMMGAME PRATA TAP2013C
ACMT CATM EQUI IITKWPCH MNIU PRESIDEN TAP2013E
ACPC10A CBANK ESCJAILA IITKWPCJ MNNITAR PRIME1 TAP2013G
ACPC10B CBIT01 ESJAIL IITKWPCN MOHIB PRIMEZUK TAP2013H
ACPC10C CCHESS ESSY IITKWPCO MOHIBPIZ PRINT TAP2013I
ACPC10D CDC12_C ETF IITWPC4A MOHIBTREE PRISMSA TAP2013J
ACPC10E CDC12_E ETFD IITWPC4B MONKK PRJAN15B TAP2014B
ACPC11B CDRSANJ EXPOR IITWPC4C MONONUM PRJAN15F TAP2014E
ACS CENCRY FACEFRND IITWPC4H MOWGLI PRLGAME2 TAP2014G
ACT CEQU FACT0 IITWPC4I MOZHSLM PRMFN TAP2014J
ADABANKET CERC07N FACT1 IMAGE MRECAMAN PRMLX TAP2015C
ADACHES2 CERC07R FACTCG2 IMMERSED MSTRMND PRO TAP2015D
ADACON CFPARTY FACTDIV IMPER MTWALK PROBLEM4 TAP2015H
ADACUT CFRAC FACTMUL IMPUNITS MUL PROD1GCD TAP2016C
ADACYCLE CFRAC2 FACTMULN INCARDS MUL2COM PROFF TAP2016F
ADADUNG CGBOY FAKETSP INCPOWK MULTII PROFILING TAP2016J
ADAFRIEN CHARGY FALTAENV INDIPROG MY02 PROOT TCOUNT2
ADAFUROW CHICAGO FANCY INS14B MYQ1 PROSCORE TCOUNT3
ADAGCD CHICKEGG FARIDA INS14C NABILHACKER PRUBALL TDKPRIME
ADAM1 CHMAZE FASHION INS14D NABILISU PSYCHO2 TDPRIMES
ADAPET CHOCOLA FAST2 INS14G NAGAY PSYCHO3 TEAM2
ADAPLANT CHOTU FAVDICE INS14I NAGAY1 PSYCHON TEMPTISL
ADAQUEUE CHUNK1 FCDC INTEGER1 NAIVELOK PT07Y TESSER
ADARAIN CHUNK2 FCTRL INUM NAJGC PT07Z TEST
ADAROBOT CIJEVI FCTRL2 INUMBER NAJPF PTIME THEATRE
ADASEA CINEMACON FCTRL4 IOPC1203 NAJPWG PTRELIC THECODE
ADASEQEN CIPHERJ FENCE1 IPAD NAKANJ PUBLICAT THEWAR
ADASUM CIRCLEDIV FERT21_0 IRECSQRT NASPRIM PUCMM009 THREENUMBERS
ADATEAMS CIRCLE_E FIBFACT ISAB NATALIAG PUCMM025 THRPWRS
ADATRIP CITY2 FIBOSUM ISELECT NATALIAS PUCMM210 THRSUM
ADDAP CLASSICO FIBTWIST IWGBS NAUGHTY PUCMM334 TIP1
ADDREV CLAW FILRTEST JAVAC NBIN PUCMM335 TIPTOP
ADFRUITS CLCKBAIT FINDPRM JBIRDS NCLNE PUCMMT02 TKUDDUS
ADRABR CLEANRBT FINDSR JC15A NDIV PYRA TLIGHTS
ADST01 CLOCK1 FINGP JGTLE NDIVPHI QCJ1 TLPNGEM
ADV04B1 CLONE FLIB JHAGIRLS NDIVPHI2 QCJ2 TMB
ADV04J CLTZ FLLM JLNT NDS QKP TMSUM
ADV04L CMG FOODIES JMFILTER NDT QN01 TOANDFRO
AE00 CMPSSTR FOXLINGS JNEXT NECSTASY QN02 TOE1
AFS CNEASY FRMT JOKER1 NEG2 QUADAREA TOE2
AFS2 CNTDO FRND JRIDE NFACTOR QUEST5 TOHU
AGPC01G CNTINDX FRNDCIRC JULKA NFURY RABBIT1 TOHU2
AGPREFX CNT_LUCK FRNDZND JUMPY NG0FRCTN RAFANOLE TOUR
AKBAR CODCHESS FROGGER JUNL NG1FRCTN RANDG TPC07
AKVOD05 CODE FRQPRIME KATHTHI NGIRL RANDMOD TRAFFICN
AKVQLD03 CODECODE FTHEELF KATHTHI2 NGM RANGESUM TRAILDIG
ALCATRAZ2 CODEIT03 FUNFACT KFSTB NGM2 RANGZER2 TRAVERSE
ALCATRAZ3 CODFURY FUNMODSEQ KIMO1 NHAY RANJAN02 TREEDEGREE
ALICESIE CODGRF FUNNUMS KINJUTSU NICESEQ RANJAN05 TREEII
ALL CODWRECK4 FUNPROB KIT NINJA1 RCB TRGRID
AMR10C COEF FURYROAD KMOVES NINJA2 REAYZCODETST TRIBT
AMR10G COINS GALOU KNIGHTSR NINJA3 REBOUND TRICOUNT
AMR11D COINTOSS GAME3 KNJIGE NINJA4 REDARR2 TRIGALGE
AMR11E COLONY GAMES KNMOVE NINJA5 RELINETS TRIISO
AMR11J COMDIV GARDENAR KOMPICI NINJA6 RIOI_2_3 TRIKA
AMR12B CONGA GASOLINE KOPC12A NINJA7 RIVALS TRNGL
AMR12D CONHONPR GCD2 KOPC12B NITK06 RKS TRSTAGE
AMR12G CORN GCDEX KOZE NITT2 RLCIPHER TRT
AMSCO1 COURIER GCDS KPEQU NITT8 RLE TRVCOST
AMSCO2 COWCAR GCDSQF KPRIMESB NITTROAD RLM TSHOW1
AMZRCK CPC GCJ101BB KPURSUIT NNUM RMID TTTABLE
AMZSEQ CPCRC1C GCJ1C09A KROW NOCHANGE RMTLAND TUG
ANARC05B CPRIME GCJ2012C KRUS NOSQ ROADNET TULIPNUM
ANARC05H CPRMT GCJPURE KTH_INDEX NOTATRI ROADS TUTMRBL
ANARC05I CPU GCPC11A KUMAR2019 NOVICE43 ROBBERY2 TWENDS
ANARC07C CRAN01 GCPC11F KURUK14 NOVICE62 ROHAAN TWOGAME
ANARC08B CRAZYSK GCPC11J KUSAC NOVICE63 ROMAN008 TWOKINGS
ANARC08F CRDS GDCOFTI LABYR1 NPC2014E ROOTCIPH TWOSQRS
ANARC08G CRNVALEN GEOPROB LABYR2 NPC2015A ROULETTD UCBINTF
ANARC08H CROBOTS GEORGE LAGRANGE NPC2015D RPLB UCBINTG
ANARC09A CROSSOVER GERGOVIA LARSUBP NPC2016A RPLC UCBINTH
ANARC09B CRSCNTRY GGD LASER NPC2016C RPLD UCI2009B
ANARC09C CRYPTON GIRLSNBS LASTDIG NR2 RPLE UCV2013A
ANTP CRZYSMKR GLJIVE LASTDIG2 NSQUARE RPLH UCV2013B
AP2 CSHOWB GMMOD LASTSHOT NSTEPS RSHIFT UCV2013C
AP3 CSQUARE GMSTRE LCPC11B NSYSTEM RZSCSRVC UCV2013E
APCER CSTREET GNY07C LCPC12D NTG SABBIRGAME UCV2013H
APM CTTC GNY07D LCPC12E NUMBERTH SAFECRAC UCV2013I
APPROB CUBE GNY07F LCPC12F NUMPATH SAMER08E UCV2013J
APS CUBEFR GNYR04C LDP NUMPLAY SAMER08F UFPR14D
ARBITRAG CUBEND GOC11A LEGRENDS NWERC11B SAS002 UJ
ARMY CUBERT GOLDG LENGFACT NY10A SAS003 UJ01
ARRANGE CUBES GOO LEONARDO NY10B SBANK ULM02
ARRAYSUB CUBNUM GOODB LINES NY10C SBETS ULM09
ARTHEVAL CURDPROD GOODD LOCKER NY10D SCAVHUNT UNIHW
ASHMHF CUTCAKE GOPI_SW LONER NY10E SCPC11B UOFTAB
ASSIST CWC2015 GORELIAN LOOPEXP OAE SEQ6 UOFTAC
ATOMS CYLINDER GOSSIPER LOPOV ODDDIV SEQUENCE UOFTAE
AU7_5 DALTSUM GPA1 LOSTBOX ODWS SERGRID UOFTBB
AVARY DANDVIOL GR LOSTNSURVIVED OEN SETNJA UOFTCC
A_W_S_N DANGER GRAVEYRD LOVEBIRDS OFFSIDE SEUG UOFTCE
BAD DCEPC12E GRUPVIVA LOVEGURU OFORTUNE SGAME UPDATEIT
BAISED DCEPC12G GRZZ LOVINGPW OHANIGAME SGIFT URJC2_A
BALIFE DCEPC12H GSMATRIX LPIS OHANISER SHAHBG URJC2_B
BALLOT DCEPC204 GUANGGUN LQDCANDY OLOLO SHAKILKEYWORD URJC2_F
BALLSUM DCEPC207 GUESSING LTRAFFIC OMWG SHAKTI VACATION
BANDW DCEPC504 GUESSTHE LUCKYNUM ONEZERO SHELL VAPI01
BASE DCEPC505 HACKRNDM LVADER ONP SHINCARD VDATE
BDOI16B DCEPC701 HALD LWAR OPBIT SHOP VECTAR10
BEENUMS DCEPC702 HALLOW M00PAIR OPCPIZZA SHPATH VECTAR11
BEHAPPY DCEPC706 HANDS M3TILE OPMODULO SHUB1307 VECTAR13
BEMINE DCEPCA03 HANGOVER MABJ ORDSUM23 SICRANO VECTAR4
BENEFACT DCRYPT HAP01 MACHCOOL OROSNAKE SIGNPOST VECTAR5
BGIRL DEFKIN HAPPYTL MAGSUB1 OVGDEL SILVER VECTAR6
BINDEC DEFKIN2 HAREFOX MAIN111 OVISLARSUM SINEGGS VECTAR7
BINGO DEPEND HARISH_PUZZLE MAIN113 PAGAIN SIRNUMS VECTAR8
BINPRNUM DIEHARD HARSHAD MAIN12A PAIRSUM SKS001 VECTAR9
BIO1 DIG HAYBALE MAIN12B PALACE SKY VENOM
BISHOPS DIGITROOT HC MAIN12C PALIN SKYLINE VERODOOM
BIT2 DIGNUM HC12 MAIN74 PALOVE SK_001 VFMUL
BITDIFF DIGOKEYS HCT00001 MAIN8_D PARADOX SMALL VFRIENDS
BITMAP DINONUM HDEVIL MAJOR PARCARD1 SMALLM VGCD
BITPLAY DISTO HEADSHOT MAJSTOR PARKET1 SMILEY1807 VHELSING
BLCONE DIV HEPNUM MAKEMAZE PARSUMS SNGCP VISIBLEBOX
BLINNET DIV15 HERDING MANGOES PARTY SNGDIV69 VOLNTEER
BLKEK DIV2 HEXBOARD MAPEXC PATHGAME SNGGW VPL0_C
BLLUCK DIVFACT HG MARBLES PAYING SNGINT VPL2_AA
BLMIRINA DIVFACT3 HIGHWAYS MARYBMW PB SNGLOOP1 VPL2_AB
BMJ DIVFIBS HIPPO MATGAME PCPC12D SNGMSG VPL2_AD
BOGGLE DIVISION HISIX MATHLOVE PCPC12E SNGPG VUDBOL7
BOI7SEQ DIVSTR HISTOGRA MATNUM PCPC12J SOCIALNE VZLA2019B
BOI7SOU DIVSUM2 HLP_RAMS MAWORK PDECODE SOCNETC VZLA2019D
BOKAM143SOU DIXIE001 HMBY MAXGRITH PEBBLE SOLDIERS VZLA2019E
BOMARBLE DOJO HMRO MAXLN PERIOD SPCE VZLA2019G
BOMBER1 DOL HNUMBERS MAXSUB PERMUT2 SPCJ WACHOVIA
BOOKWORM DONALDO HOMEW MAXWOODS PETYABRO SPCM WAGE
BOPERISH DOTAA HOMO MAXXOR PFDEP SPCQ WAL3A
BOWLING1 DOUBLE HOSPITAL MAY99_2 PFORLOOP SPCS WALKROBO
BPM DOUTI HOTELS MAY99_3 PHONELST SPCU WILLITST
BRODOVI DRAGKING HPFORF MAY99_4 PHT SPEED WINDMILL
BROKEN DRAWIT HPYNOS MAYA PICAD SPIKES WONOWON
BROUL DRAWM HPYNOSII MAYACAL PIGBANK SQDANCE WORKB
BSHIP DROOT HS08PAUL MAYCA PIHU1 SQRMINSUM WORMS
BSMATH1 DRUIDEOI HS09EQ MB1 PIHU2 SQRROOT WPC4C
BSPRIME DSH HS10SQFT MBALL PIR SQUAREV1 WPC4F
BTCODE_A DTT HS12PRIM MBEEWALK PIRACON SQUA_REV WSCIPHER
BTCODE_D DUKKAR HSHW MBINGO PKPLOL STAMPS XMEN
BUGLIFE EALP1 HUBULLU MBR PL STARSBC XYI
BUILDTOW EASYFACT HUSGAME MC PLAYGAME STK YAPP
BUREAU EASYMATH HXH MCIRGAME PLNDROME STONE YELBRICK
BUSYMAN EASYPIE IAPCR2C MCONVERT PLUS STPAR YOKOF
BUYINT EBOXES IAPCR2D MCUR98 PLYGRND STRCOUNT YOSEQ
BUZZOFF EC_CONB IAPCR2E MECGROUP POCRI STREETR YUMMY
BWHEELER EC_MODE IAPCR2F MFLAR10 POLCONST SUBSEQ ZCR
BWIDOW EDGE IBIGAME MIB POLEVAL SUFEQPRE ZIGZAG
BYECAKES EDIST ICANDIES MICEMAZE POLYMUL SUMDEC2 ZING02
BYTESE1 EDS ICODER MIDO PON SUMFOUR ZNANSTVE
BYTESE2 EGYPIZZA ICPC12C MINCOUNT POSAO SUMITR ZSUM
BYTESH1 EIGHTS ICPCS MINDIFF POTIONS SUMMATION ZTC
BYTESM2 EIUASSEMBLY IEEEBGAM MINNUM POWERPHI SUMMUL

TODO list of classical problems:

ADAPRIME BGRAVITY CRYPTO MLASERP OVICUMSUM QUEEN
ALWFACT BLOPER HHEMANT MOSTYCOD PALMKR RPLL
BDOI16A BSMATH2 MIDEARTH MULSORT PODUZECE TREEISO