@sergej_t

Germany

Joined Nov 2013

World Rank: #34 (254.7 points)

Institution: private

Activity over the last year

Effectiveness

 Problems solved
910
 Solutions submitted
1810

Problems

List of solved classical problems:

AAC2 BOOKS1 DIVSEQ HEADSHOT MCIRGAME PIHU2 SPCS
ABA12C BORW DOJO HEPNUM MCOINS PIR SPEC_SET
ABA12D BRI DOL HG MCUR98 PIRACON SPEED
ABCD BROUL DOMINST HIGHBABA MDIGITS PK11E SPFIBO
ABCDEF BSPRIME DOSA HISTOGRA MDOLLS PLAYGAME SPP
ABSP1 BUBBLESORT DOTAA HLP_RAMS MFLAR10 PLD SQFREE
ABSURD BUILDTOW DOUBLE HMBY MIDO PLNDROME SQRMINSUM
ABSYS BUREAU DPEQN HOMEW MINCOUNT POCRI SQUAREV1
ACMT BURGLARY DQUERY HOMO MINDIFF POKER STAMPS
ACODE BUSYMAN DRUIDEOI HORRIBLE MINMOVE POLCONST STARSBC
ACPC10A BUYINT DSUBSEQ HOTELS MINNUM POLEVAL STC02
ACPC10B BVAAN DSWEETS HPPROF MISERMAN POLYMUL STC04
ACPC10D BWIDOW DUKKAR HPYNOS MIXTURES PON STONE
ACPC10E BYECAKES DYZIO HPYNOSII MJLAR10 POSAO STPAR
ACPC10G BYTESE1 EALP1 HS08PAUL MKEQUAL POSTERS STREETR
ACPC11B BYTESE2 EASYFACT HS10SQFT MKJUMPS POTIONS SUBLEX
ACPC11C BYTESH1 EASYPROB HS12PRIM MKLABELS POUR1 SUBS
ACQUIRE BYTESM2 EBOXES HSHW MKPALS POWERCAR SUBSEQ
ACS BYU15W_2 EC_CONB HUBULLU MLASERP POWERPHI SUBSET
ACT C1LJUTNJ EC_P IAPCR2C MMATRIX POWERUP SUBSHARD
ACTIV CADYDIST EC_SER IAPCR2D MMAXPER POWFIB SUBST1
ADAFENCE CANDY EDIST IAPCR2E MMINPER POWPOW SUBSUMS
ADAFIELD CANDY2 EDIT1 ICANDIES MMMGAME POWPOW2 SUBXOR
ADAGAME CANDY3 EGYPIZZA IDC1948 MNERED PPATH SUB_PROB
ADAGCD CANDY4 EIDSALAMI2 IEEEBGAM MNNITAR PPBRJB SUM1SEQ
ADAPHOTO CANDYSTN EIGHTS IGARB MOHIB PR003004 SUMFOUR
ADAPLANT CANTON EIUASSEMBLY IIITD1 MONKK PRATA SUMITR
ADAPLUS CAPCITY EKO IITD4 MOVIE PRIME1 SUMMATION
ADAQUEUE CATHETEN ELEVTRBL IITKWPCA MOVIFAN PRIMEZUK SUMPRO
ADARAIN CBANK EMTY2 IITKWPCB MRECAMAN PRIMIT SUMSUMS
ADAROBOT CCHESS EMTY3 IITKWPCF MSCHED PRINT SUPPER
ADATEAMS CDRSANJ ENIGMATH IITKWPCJ MSE06H PRISMSA SWTHIN
ADDREV CEQU EPALIN IITKWPCM MSUBSTR PRJAN15B SYNC13C
ADFRUITS CERC07B EQBOX IITKWPCN MUL PRLGAME2 TAP2012B
ADST01 CERC07K EQDIV IITKWPCO MULTIPLY PRMQUER TAP2013G
ADV04J CHAIN ESYRCRTN IITWPC4A MULTQ3 PRO TAP2013H
ADV04L CHAOS_CC ETF IITWPC4B MYQ1 PROD1GCD TAP2013J
AE00 CHICKEGG ETFD IITWPC4D MZVRK PROFF TAP2014B
AE2A CHOCOLA ETFS IMMERSED M_SEQ PROSCORE TAP2014G
AEROLITE CIRCLE_E EXPOR INCPOWK NACCI PRUBALL TAP2014J
AFS CISTFILL FACEFRND INS14B NAGAY1 PSYCHO3 TAP2015H
AFS2 CITY2 FACT0 INS14C NAJ0001 PSYCHON TCOUNT2
AGGRCOW CLASSICO FACTCG2 INS14D NAJGC PSYCHOT TCOUNT3
AGPC01G CLONE FACTMUL INS14E NAJMS PT07X TDKPRIME
AGS CLOPPAIR FACTMULN INS16H NAJPF PT07Y TDPRIMES
AIBOHP CLSLDR FACVSPOW INS17M NAJPWG PT07Z TEAM2
AJOB CMG FAKETSP INTEGER1 NAKANJ PTC TEMPTISL
AKVOD05 CMPLS FAMWEALT INUM NATALIAG PTIME TEST
ALCATRAZ2 CNEASY FANCY INUMBER NBIN PUCMM009 TETRAHRD
ALICESIE CNTDO FARIDA INVCNT NCLNE PUCMM025 TFRIENDS
ALIEN CNTPRIME FASHION INVDIV NDIV PUCMM210 THRBL
ALONE CNT_LUCK FAST2 INVPHI NDIVPHI PUCMM333 THREENUMBERS
ALTSEQ CODCHESS FAVDICE IOPC1204 NDIVPHI2 PUCMM334 TIPTOP
AMBM CODEIT03 FCDC ITRIX12E NEG2 PUCMMT02 TMSUM
AMR10C CODEM4 FCTRL ITRIX_E NFACTOR PWRARR TOANDFRO
AMR10G CODERE3 FCTRL2 IWGBS NFURY PYTRIP2 TOE1
AMR10I CODESPTA FCTRL4 JC15A NGCD QCJ2 TOE2
AMR11A CODESPTB FEAST JEDNAKOS NGM QCJ3 TOHU
AMR11E CODFURY FENCE1 JNEXT NGM2 QN01 TOHU2
AMR11H COEF FERT21_0 JOKER1 NICEBTRE QTGIFT1 TOUGH
AMR12D COINS FIBONOMIAL JOSWAP NINJA1 QUADAREA TOUR
AMZRCK COINTOSS FIBOSQRT JULKA NINJA3 QUE1 TREEII
AMZSEQ COLONY FIBOSUM KATHTHI NINJA5 QUE2 TREENUM2
ANAGR COMCB FIBOSUM2 KGSS NINJA7 QUEST4 TRGRID
ANARC05B COMDIV FIBPOL KHANS NINJA8 QUEST5 TRICOUNT
ANARC05H CONGA FIBTWIST KNGCHECK NITK06 R6PL TRIGALGE
ANARC08B CORN FINDPRM KNJIGE NITT2 RABBIT1 TRIISO
ANARC08G COU FINDSR KNMD NITT8 RAIN3 TRIKA
ANARC08H COUNT FINFRAC KOIREP NOCHANGE RANDG TRIPINV
ANARC09A COUNTPAS FISHER KOMPICI NOSQ RANGESUM TRITILE
ANARC09B COURAGE FLIB KOPC12A NOTATRI RANJAN02 TRT
ANARC09C CPCRC1C FLOWGROW KOPC12B NOVICE43 RAONE TSHOW1
AND CPRIME FLWRS KOPC12H NOVICE62 RATING TUG
ANDROUND CPRMT FNRANK KPRIMESB NOVICE63 RE1 TULIPNUM
ANGRMTST CRAN01 FONTSIZE KQUERY NPC2014A REBOUND TWENDS
ANTP CRAN02 FOODIES KRECT NPC2014C RENT TWOGAME
AP2 CRAN04 FOXLINGS KURUK14 NPC2015A REPEATS TWOSQRS
AP3 CRDS FPOLICE LABYR1 NPC2015D REVSEQ UCBINTF
APIO10A CRNVALEN FRACTION LAGRANGE NPC2016A RIVALS UCV2013A
APPROB CRYPTO2 FREQUENT LASER_BEAM NPC2016C RKS UCV2013C
APS CRYPTO3 FRNDZND LASTDIG NPC2016E RMID UCV2013H
ARCTAN CRZYSMKR FRQPRIME LASTDIG2 NR2 ROADS UCV2013I
ARITH2 CSQUARE FRS2 LASTSHOT NSTEPS ROBBERY2 UCV2013J
ARMY CSTREET FTHEELF LCA NUMOFPAL ROBOTGRI UFPR14D
ARRAYSUB CTGAME FUNMODSEQ LCMSUM NUMPATH ROCK UJ
ARRPRM CUBEFR FUNPROB LCPC12E NUMPLAY ROOTCIPH UJ01
ASCDFIB CUBERT FURYROAD LCPC12F NUMTSN RPLB UNIHW
ASSIGN CUBES GAME2 LCS NY10A RPLC UOFTAE
ASSIST CUBNUM GAME3 LENGFACT NY10E RPLE UPDATEIT
ATOMS CURDPROD GAMECG LINES OAE RPLN UPSUB
BABY CUTCAKE GAMEMVS LITE ODDDIV RRANGE VECTAR10
BACKPACK CVJETICI GAMES LOCKER ODWS RROOT VECTAR11
BADXOR CWC2015 GARDENAR LONER OFFSIDE RSHIFT VECTAR12
BAISED CWORLD GCD2 LOOPEXP OHANIGAME RTREE VECTAR13
BALLOT CYLINDER GCD3 LOSTNSURVIVED OHANISER SABBIRGAME VECTAR4
BALLSUM CZ_PROB1 GCDEX LQDCANDY OLOLO SAFECRAC VECTAR5
BALNUM DALTSUM GCDS LSORT ONEZERO SAMER08F VECTAR6
BANDW DANGER GCDSQF LUCIFER ONP SANTA1 VECTAR7
BAT1 DBALLZ GCJ1C09C LUCKYNUM OPBIT SAS001 VECTAR8
BAT2 DCEPC11B GCPC11A M3TILE OPCPIZZA SBETS VENOM
BAT3 DCEPC11I GEOPROB MAIN111 ORDSUM23 SCPC11B VFMUL
BAT4 DCEPC12E GGD MAIN113 PAGAIN SCUBADIV VGCD
BC DCEPC12H GIRLSNBS MAIN12A PAIRSUM SEQ VHELSING
BCAKE DCEPC14C GLJIVE MAIN12B PALACE SEQ6 VISIBLEBOX
BDOI16B DCEPC14G GNY07H MAIN72 PALDR SEQAGAIN VLATTICE
BEADS DCEPC204 GNYR04C MAIN74 PALIN SGIFT VONNY
BEENUMS DCEPC206 GNYR09F MAIN8_C PAML SHAKTI VPL2_AA
BEHAPPY DCEPC501 GONE MAJOR PANCAKES SHELL VPL2_AC
BFALG DCEPC504 GONESORT MAKEMAZE PARADOX SHUB1307 WACHOVIA
BFIT DCEPC505 GOO MANGOES PARCARD1 SICRANO WAGE
BFTAB DCEPC702 GOODB MARBLES PARKET1 SILVER WAL3A
BINPRNUM DCEPC705 GOPI_SW MATGAME PARSUMS SIMPGAME WEIGHT
BINSTIRL DCEPC804 GP1 MATHLOVE PARTIT SINEGGS WEIGHT3
BISHOPS DCEPCA03 GR MATHS PARTSUM SKEY WEIRDFN
BIT2 DCOWS GSHOP MATSUM PATHEADS SMALL WILLITST
BITDIFF DEADFR GSMATRIX MAXGRITH PATHGAME SMALLM WOWSUBSTR
BITMAP DEFKIN GSS1 MAXLN PB SMILEY1807 WOWSUBSTR2
BITPLAY DEFKIN2 GSS3 MAXSUB PCLNMBR SNGCP WPC5A
BLAMOEBA DFLOOR GUANGGUN MAXSUMSQ PCPC12J SNGDIV69 WPC5D
BLBONO DGAME GUESSTHE MAXWOODS PEBBLE SNGINT WPC5I
BLCONE DIEHARD HACKRNDM MAXXOR PERMJUMP SNGLOOP1 WTK
BLKEK DIG HALCAND MAX_NUM PERMUT1 SNGPG XMAX
BLLUCK DISUBSTR HAMSTER1 MAY99_2 PERMUT2 SOLDIER XMEN
BLMIRINA DIV HANGOVER MAY99_3 PFDEP SOLDIERS XORROUND
BLOPER DIV15 HAP01 MAY99_4 PFORLOOP SOLVEIT YAPP
BLOPER2 DIV2 HARISH_PUZZLE MB1 PHONY SORTING YASSP
BOGGLE DIVFACT HARSHAD MBEEWALK PHT SORTMAC YELBRICK
BOI7SEQ DIVFACT3 HAYBALE MBINGO PICAD SPCM YUMMY
BOKAM143SOU DIVFIBS HC MC PIE SPCO ZQUERY
BOMARBLE DIVISION HDEVIL MCHAOS PIHU1 SPCQ ZSUM

TODO list of classical problems:

GARDEN HXH
HAREFOX PAIRSORT