John Stephanus Peter

@hajarbleh

Indonesia, Surabaya

Joined Feb 2013

World Rank: #247 (82.4 points)

Institution: Institut Teknologi Sepuluh Nopember

Activity over the last year

Effectiveness

 Problems solved
259
 Solutions submitted
1168

Problems

List of solved classical problems:

ABCPATH BOBERT EASYMATH HEADSHOT MISERMAN QCJ2 TAP2015J
ABSURD BOMARBLE EASYPROB HIGHBABA MKLABELS QTGIFT1 TAP2016G
ACPC10A BOPERISH EBOXES HONDA MKMONEY QUADAREA TCOUNT2
ACPC10E BTCODE_H EGYPIZZA HOTELS MUTDNA RANJAN02 TCOUNT3
ACPC11B BWB EIGHTS IEEEBGAM MYQ1 RDINNER TEAM2
ADACLEAN BYECAKES EKO IGALAXY M_SEQ RE1 TEMPLE01
ADAFENCE BYTESM2 ELPESUM IIITMSTUD NAJHQ REBOUND TEST
ADAFIELD CADYDIST ENIGMATH IITWPC4I NANO RECTNG2 TOANDFRO
ADAGAME CANDY ESJAIL IITWPC4J NICEBTRE RETRO TOHU
ADAPLANT CANDY3 ETF IMPUNITS NNUM RMOVIE TRGRID
ADAPLUS CANTON EXPOR IPL1 NOVICE43 ROOTCIPH TRICOUNT
ADARAIN CATINV FACEFRND KAOS NOVICE62 ROULETTD TSHOW1
ADATEAMS CCHESS FANCY KINDERPC NSTEPS RPLB UCV2013A
ADDLCM CHMAZE FASHION LASER_BEAM NY10A RPLC UCV2013C
ADST01 COEF FAVDICE LASTDIG NY10E RPLH UCV2013E
AE00 COINS FCDC LCPC12E OAE RPSSL UCV2013I
AKVOD05 COLORSEG FCTRL LENGFACT OFFSIDE SACITY UCV2013J
ALICESIE CONGA FENCE1 LIAR OFORTUNE SAMER08F ULM09
ALIEN CONHONPR FISHER LKS OHANIGAME SCPC11B UOFTAB
ALONE COU FOODIES LOOPEXP OLOLO SHELL UOFTBB
AMR10G COUNT1IT FRNDZND LQDCANDY PANCAKES SHUFFLES UOFTCE
AMZSEQ CRDS FRONT M3TILE PARKET1 SILVER VHELSING
ANARC08B CT16E FTHEELF MAIN113 PB SKYLINE VISIBLEBOX
ANARC09B CUBARTWK FUNMODSEQ MAJOR PCPC12E SKYLINE2 VPL2_AA
AP2 CWORLD FUNPROB MANGOES PCPC12F SMILEY1807 VPL2_AB
ARMY CYLINDER GAMES MARBLES PEBBLE SPACESHIP VPL2_BE
ARRHUDAI DALTSUM GCDS MARIO2 PETYABRO SPEED VUDBOL5
BANDW DANCE GIRLSNBS MAXGRITH PFND SPIDY WACHOVIA
BC DCEPC12B GLASS2 MAXLN PIR SPLITS WILLITST
BDOI16C DCEPC14A GLJIVE MAY99_2 PIRACON STAMPS WINDVANE
BEENUMS DCEPC14G GNY07H MAY99_3 PRISMSA STAVATAR WORKB
BLAMOEBA DIEHARD GOC11B MAY99_4 PRLOVE STK WPC5D
BLBONO DIVFIBS GUANGGUN MAYA PRMQUER STPAR YAPP
BLINNET DOTAA GUESSING MBEEWALK PROSCORE STRAWB YAXS
BLKEK DRINK GUESSN3 MECGROUP PT07Y TAP2012A YELBRICK
BLMIRANA DWARFLOG HACKRNDM MFLAR10 PUCMM210 TAP2013G YUMMY
BLMIRINA EAGLE1 HANGOVER MIDEARTH PYRA TAP2015G ZSUM

TODO list of classical problems:

AGS CROSSOVER FLWRS JULKA MULTQ3 PRIME1 TWOSQRS
AP3 DCEPC501 GEEKOUNT KNMD NECKLACE RPLN
BANKROB DETER3 GPA1 LCPC12F NITT1 SKY
BINSTIRL DIVISION HAMSTER1 MADN NITT8 TAILS
CODESPTB FCTRL2 INVCNT MTHUR PON TOHU2