Sui Ming So

@smso

Hong Kong, Hong Kong

Joined Aug 2016

World Rank: #37 (264.5 points)

Institution: The University of Hong Kong

Activity over the last year

Effectiveness

 Problems solved
1055
 Solutions submitted
5289

Problems

List of solved classical problems:

ABA12C BUILDTOW DOORSPEN HPFORF MBALL PIR STACKOFBOXES
ABA12D BUSYMAN DOTAA HPPROF MBEEWALK PIZZALOC STAMPS
ABA12E BUYINT DOUBLE HPYNOS MC PLD STARSBC
ABCD BVAAN DP HPYNOSII MCITYHAL PLNDROME STONE
ABCDEF BWB DRAGKING HS08FOUR MCLONUM PLYGRND STONE2
ABCPATH BWIDOW DRAWIT HS09EQ MCU20A POCRI STPAR
ABSP1 BYECAKES DRINK IAPCR2C MCUR98 POLCONST STRAWB
ABSYS BYTESE1 DROOT IAPCR2D MDOLLS POLEVAL STREETR
ACMT BYTESE2 DRUIDEOI IAPCR2E MELE3 POLICEMEN SUBMERGE
ACODE BYTESH1 DSUBSEQ IAPCR2F MICEMAZE PONY1 SUBS
ACPC10A BYTESM2 DSWEETS IBONEC MIDO POSTERIN SUBSEQ
ACPC10B BYU15W_2 DTRAP ICANDIES MINCOUNT POSTERS SUBSN
ACPC10D C1LJUTNJ DWARFLOG IDC1948 MINDIFF POTATOPL SUBSUMS
ACPC11B CADYDIST EASYFACT IEEEBGAM MINMOVE POUR1 SUMDEC2
ACPC11C CAM5 EASYMATH IGARB MINNUM POWERUP SUMFOUR
ACPC13 CANDN EASYPROB IIITD1 MINSTACK PPATH SUMMATION
ACS CANDY EC_CONB IIITMSTUD MINSTOCK PPBRJB SUMMUL
ADABANKET CANDY2 EC_ESTA IITKWPCA MINVEST PPBRQ SUMPRO
ADABRANC CANDY3 EC_MODE IITKWPCD MINVSMIN PPR SUMSUMS
ADACOINS CANTON EC_P IITKWPCE MISERMAN PQUEUE SVAREA11
ADACUT CAPCITY EDIST IITKWPCF MIXTURES PR003004 SWAPDIFF1
ADACYCLE CAPRICA EDIT IITKWPCG MJLAR10 PRATA SYNC13C
ADADIG CATINV EGYPIZZA IITKWPCH MKEQUAL PRIME1 TAHSINREC
ADADUNG CATM EIGHTS IITKWPCI MKPALS PRO TAKIN
ADAFRIEN CBANK EIUASSEMBLY IITKWPCJ MKTHNUM PROFF TAP2013G
ADAM1 CBIT01 EKO IITKWPCL MKUHAR PROFILING TAP2013I
ADAPET CCHESS ELEVTRBL IITKWPCN MLAND PROOT TAP2014B
ADARAIN CDC12_E ELPESUM IITKWPCO MLASERP PROSCORE TAP2014J
ADASEA CDC12_H EMILABC IITWPC4D MLK PSYCHON TAP2015D
ADASEQEN CDRSANJ EMTY2 IITWPC4H MMAXPER PT07X TAP2015H
ADASUM CENCRY EN IITWPC4I MMINPAID PT07Y TAP2016L
ADATRIP CEQU ENIGMATH IKEYB MMINPER PT07Z TAXI
ADDREV CERC07K EQ ILD18ACP MNNITAR PTIME TDPRIMES
ADFRUITS CERC07R EQBOX IMMERSED MOHIB PUCMM009 TEAM2
ADRABR CF33C EQUI IMP MOHIBPIZ PUCMM025 TEMPTISL
ADST01 CHAIR ESCJAILA IMPER MOHIBTREE PUCMM210 TETRA
ADV04D CHARGY ESJAIL INCPOWK MONKK PUCMM223 TETRAHED
ADV04J CHASE ETF INS14C MONONUM PUCMM334 TETRAHRD
ADV04L CHICAGO EXPOR INS14G MORENA PYRSUM TFOSS
AE00 CHICKEGG FACEFRND INS14K MOVIFAN QBALL TFRIENDS
AE2A CHMAZE FACT0 INUM MOWGLI QCJ2 THEATRE
AFS CHRIS FACTCG2 INUMBER MOZHSLM QKP THECODE
AGGRCOW CHUNK2 FACTMUL INVCNT MRECTCNT QN02 THRBL
AGPC01G CIJEVI FACVSPOW INVENT MREPLBRC QTDIVIDE THREENUMBERS
AHORCADO CINEMACON FAKETSP IOIPALIN MSCHED QUEST4 THRPWRS
AIBOHP CIRCIRC FANCY IPAD MSE06H QUEST5 THRSUM
AKVQLD03 CIRCLEDIV FARIDA ISAB MSKYCODE R6PL TIEROPE
ALCATRAZ2 CIRCLE_E FASHION ISELECT MSTICK RABBIT1 TILING
ALCATRAZ3 CISTFILL FAST2 ITRIX12E MSUBSTR RACETIME TIPTOP
ALCATRAZ4 CITY2 FASTFLOW IWGBS MTHUR RAINBOW TMSUM
ALICECUB CLEANRBT FCDC IZHONYT MTOTALF RANDG TOANDFRO
ALIEN CLFLARR FCTRL JASIEK MTRIAREA RANDMOD TOE1
ALIEN0 CLONE FCTRL2 JAVAC MULTII RANGESUM TOPOLAND
ALIEN2 CLTZ FEAST JBIRDS MYLOGEXP RANJAN05 TOUGH
ALLIZWEL CMG FENCE1 JC15A MYQ1 RAONE TOURIST
ALTSEQ CMPLS FERT21_0 JEDNAKOS MYQ5 RATING TPC07
ALWFACT CMPSSTR FIBOSUM JGTLE MZVRK RCB TRAFFICN
AMBLE CNEASY FIBPOL JLNT M_SEQ RDR2_1 TRAILDIG
AMR10C CNTDO FIBTWIST JNEXT NABILHACKER RE1 TREEDEGREE
AMR10G CNTINDX FISHER JOKER1 NACCI REALNO TREENUM2
AMR11B CNURI18H FLIB JOSWAP NAGAY1 REAYZCODETST TRFPLN
AMR11E CODECODE FLWRS JPM NAJ0001 REDARR2 TRGRID
AMR12A CODEIT03 FONTSIZE JRIDE NAJPWG REDRONESIA TRICOUNT
AMR12G CODEM4 FOODIES JULKA NAKANJ RELINETS TRIGALGE
AMR12I CODERE3 FOXLINGS KAOS NATALIAG RENT TRIISO
ANARC05B CODESPTB FPOLICE KATHTHI2 NATALIAS RETRO TRIKA
ANARC05H CODFURY FRND KBASEEN NAUGHTY RIOI_2_3 TRNGL
ANARC05I COEF FRNDCIRC KFSTB NBIN RIVALS TRSTAGE
ANARC08B COINS FRONT KGSS NCLNE RKRCTAN TRT
ANARC08G COLONY FRQPRIME KITROB NDIV RKS TRVCOST
ANARC08H COLORSEG FUNFACT KNJIGE NDS RLE TSUNAMI
ANARC09A COMDIV FUNNUMS KNMD NECSTASY RLM TTRGRAPH
ANARC09B CONHONPR FUNPROB KNMOVE NFACTOR RMID TUG
ANARC09C CONNECT FURYROAD KOICOST NFURY ROADNET TULIPNUM
ANARC09D CONSEC GAME3 KOILINE NGIRL ROADS TWENDS
ANTP CORN GAMES KOIREP NGON ROBBERY2 TWOKINGS
ANTTT COUNT GARBAGE KOMPICI NICESEQ ROBOTGRI TWOSQRS
AP2 COURAGE GARDENAR KONSTRAKSCHION NINJA1 ROCK TWOSUMQUERY
AP3 COURIER GASOLINE KOPC12A NINJA2 ROHAAN UCBINTB
APM CPCRC1C GCD2 KOPC12B NINJA3 ROMAN008 UCBINTG
APPROB CPDUEL5A GCD3 KOPC12H NINJA4 RPLA UCBINTH
APS CPRMT GCDS KOZE NINJA5 RPLB UCV2013A
ARBITRAG CQM1TREE GCJ101BB KPEQU NINJA7 RPLC UCV2013C
ARITH2 CRAN01 GCJ1C09A KPRIMESB NITK06 RPLD UCV2013E
ARMY CRAN02 GCJ1C09B KQUERY NITT2 RPLE UCV2013H
AROPE CRAN04 GCJ1C09C KROW NITT4 RPLH UCV2013I
ARRANGE CRAZYSK GCPC11A KSEQ NITT8 RPLL UCV2013J
ARRAYSUB CRDS GCPC11F KSMALL NITTROAD RPLN UFPR14D
ARRPRM CRNVALEN GCPC11J KUMAR2019 NNUM RPSSL UJ
ARTHEVAL CROBOTS GDCOFTI KURUK14 NOCHANGE RRANGE UJ01
ASCDFIB CRSCNTRY GDIL KUSAC NOSQ RROOT ULM09
ASHMHF CRYPTON GEOPROB LABYR1 NOTATRI RRSCHED UNHAPPY
ASSIGN CRZYSMKR GEORGE LARSUBP NOVICE63 RSHIFT UOFTAD
ASSIST CSLIKAR GERGOVIA LAS NPC2014B SABBIRGAME UOFTAE
ATMCMXNG CSTREET GGD LASER NPC2014F SAFECRAC UOFTBB
ATOMS CTAIN GHOSTS LASTDIG NPC2015A SAMER08A UOFTCC
AU7_5 CTGAME GIRLSNBS LASTDIG2 NPC2015D SAMER08C UOFTCE
A_W_S_N CTTC GIVEAWAY LASTSHOT NPC2016A SAMER08E UOFTCF
BABY CUBARTWK GMSTRE LCA NPC2016C SANTA3 UOFTCG
BAISED CUBE GNY07D LCPC12D NPOWM SAS002 UPDATEIT
BALIFE CUBEFR GNY07H LCPC12F NR2 SAS003 URJC2_A
BALLOT CUBES GNYR04C LENGFACT NSTEPS SBANK URJC2_E
BALLSUM CUBNUM GNYR04H LEONARDO NTICKETS SCALE VACATION
BANDW CURDPROD GNYR09F LEXSTR NUMBERTH SCPC11B VAPI01
BASE CUTCAKE GOALFR LINEUP NUMOFPAL SCPC11G VDATE
BAT1 CWC2015 GOC11A LISA NUMPATH SCRAPER VECTAR11
BAT3 CZ_PROB1 GONE LKS NUMPLAY SCUBADIV VECTAR12
BAT4 DABRI001 GONESORT LOCKER NY10E SELLPHN2 VECTAR4
BC DALTSUM GOO LOPOV OAE SEQ6 VECTAR5
BCAKE DANDVIOL GOODB LOSTBOX ODDDIV SEQAGAIN VECTAR7
BDOI16A DANGER GOPI_SW LOSTNSURVIVED ODWS SERGEARS VECTAR8
BDOI16B DAVIDG GORELIAN LOVEBIRDS OEN SERGRID VECTAR9
BEENUMS DBALLZ GOSSIPER LOVEGURU OHANISER SERVICE VENOM
BEHAPPY DCEPC11B GR LOVINGPW OLOLO SFN VERODOOM
BENEFACT DCEPC12E GRAFFDEF LPIS ONEZERO SGAME VFMUL
BFIT DCEPC206 GRIDCOIN LQDCANDY OPCPIZZA SGIFT VFRIENDS
BGIRL DCEPC501 GRUPVIVA LTRAFFIC OPMODULO SHAHBG VILLAGES
BGSHOOT DCEPC504 GSHOP LUCIFER ORDERS SHINCARD VISIBLEBOX
BHAT007 DCEPC505 GSMATRIX LUCKYNUM ORDSUM23 SHOP VPL0_B
BINPRNUM DCEPC701 GSS1 LVADER OVGDEL SHOP2 VZLA2019C
BINSTIRL DCEPC706 GUANGGUN M00PAIR PAIRSUM SHP VZLA2019D
BIO1 DCEPCA03 GUESSNM2 M3TILE PALACE SHPATH VZLA2019E
BIT2 DCEPCA06 GUESSTHE MAGSUB1 PALIN SHUB1307 VZLA2019G
BITDIFF DCOWS GUMATH2 MAIN111 PANCAKES SICRANO VZLA2019K
BITMAP DCRYPT HACKERS MAIN112 PARCARD1 SINEGGS WACHOVIA
BITPLAY DEFKIN HACKING MAIN113 PARKET1 SITB WALK1
BLACKOUT DEFKIN2 HALLOW MAIN12A PARKINGL SKS001 WAYHOME
BLAMOEBA DEPEND HAMSTER1 MAIN12B PARTY SKY WEBISL
BLCONE DESRUG HAMSTER2 MAIN72 PATHEADS SKYLINE WEIGHT3
BLINNET DEV_CP HANGOVER MAIN8_C PATHGAME SK_001 WILLITST
BLKEK DIEHARD HAP01 MAJOR PATT SLIDE WORDS1
BLLUCK DIFERENC HARISH_PUZZLE MAKEMAZE PATULJCI SLNCRD WORKB
BLMIRINA DIG HAROWS MANGOES PAYING SMALL WPC4C
BLOPER DIGITROOT HAYBALE MARBLES PB SMILEY1807 WPC4F
BOBAINV DIGNUM HDEVIL MARSCOL PCLNMBR SNGINT WPC5E
BOGGLE DIGOKEYS HEADQRT MARTIAN PCPC12D SNGPG WPC5I
BOI7SEQ DISGRAPH HEADSHOT MARYBMW PCPC12E SNOOKER XMEN
BOI7SOU DISQUERY HELPDONN MASUM PEBBLE SOCIALNE XYI
BOKAM143SOU DISTANCE HEPNUM MATCHING PEGS SOCNETC YELBRICK
BOMBER1 DISUBSTR HERDING MATHLOVE PERFSQNUM SOLDIERS YODANESS
BOPERISH DIV HG MATNUM PERMUT1 SOLVEIT YOSEQ
BORW DIV15 HIGHBABA MAXI PERMUT2 SORTMAC YOYOCQM
BOTTOM DIVFACT HIGHWAYS MAXLN PETYABRO SPACESHIP YUMMY
BPM DIVFIBS HIKE MAXSUB PFDEP SPCQ ZCR
BRCKTS DIVISION HIPPO MAXSUMSQ PFND SPCU ZIGZAG
BRDGHRD DIVSEQ HISTOGRA MAXWOODS PFORLOOP SPIKES ZING02
BRIDGE DIVSTR HLP_RAMS MAX_NUM PHONELST SPOINTS ZSUM
BRODOVI DOJO HOLI MAY99_2 PHT SQFREE ZTC
BSEXP DOL HONDA MAY99_3 PIE SQPENT ZUMA
BUBBLESORT DOMINO1 HORRIBLE MAY99_4 PIGBANK SQRMINSUM
BUGLIFE DONALDO HOTELS MB1 PIHU1 SQRROOT

TODO list of classical problems:

ACARGO BTCODE_A DINGRP HALD MAZE PRISTOJBA SUBST1
ACMAKER BTOUR DINONUM HAPPYTL MCAMP PRMQUER SUB_PROB
ACQUIRE BUILDING DISJPATH HELPBOB MDOSTAVA PROJECTILE SVADA
ACTIV BUNNIES DIV2 HELPBTW MEANARR PT07F SWARM
ADACITY BURGLARY DIVEQL HELPR2D2 MFISH PUZZLE24 SWERC14B
ADACON BUSINESS DIVFACT3 HFLY MIDEARTH PYRSUM2 SWERC14C
ADAFIELD C1TABOVI DNALAB HIGH MINIMAX QCJ1 TANKS
ADAGCD CABLETV DOMINOES HILO MMASS QCJ3 TAP2012D
ADAGF CAGES DOSA HJB MNMXPATH QCJ4 TAP2013C
ADAHOSE CANPR DPAIR HMLIS MONEYYTU QTGIFT1 TAP2014E
ADASALES CARNIVAL DRTREE HOMEW MOWS QTGIFT3 TAP2016B
ADASTRNG CATER DST HOMO MOZPWS QTREE TEMPERAT
ADATAXES CAVLI EAGLE1 HSHW MPILOT QTREE2 TERMITES
ADDLCM CCROSSX EC_SER IGALAXY MPOLY QUADRATE TKUDDUS
ADJDUCKS CDC12_G EMPODIA INC2015F MROADS QUEEN TMB
ADV04B1 CERC07C EMTY3 INCARDS MSE06I RAIL TPGA
ADV04F1 CHAIN ENCONDIN INCDSEQ MTREE RDNWK TRANSFER
ADV04G1 CHAMPS ENEM INCSEQ MTWALK RDRUG TRANSMIT
AE3A CHOCDIST EPALIN INS14F MYQ6 REBOUND TRENOLOT
AE5B2 CLAW EXPAND INS14I NARHIL REC TRIBE2
AKBAR CLEVER EXPEDI INVESORT NEXTLEX RGBRED TRIMOD2
ALIEN3 CLOCK1 FACENEMY ISLHOP NGCD RIOI_3_2 TRIOMINO
ALLIN1 CLZDOUGH FACT1 JARJAR NINJA6 ROADTRIP TRIP
AMR10I COCONUTS FACTMULN JC15F NPC2014C ROOT TRIP2
AMR10J COD1 FAILURE JHAGIRLS NPC2014E RTREE2 TROOPS
AMR11A CODPABBU FASTFOOD JMFILTER NWERC11G SA04D TRYCOMP
AMR11J COLOR_CC FCTRL4 JOCHEF OILCOMP SACITY TSUM
AMR12J CONNECTE FESTIVAL JUICE OKRET SAM TURNLT
ANARC07J CORNET FIBOSQRT KATHTHI OPTM SCPC11H TWOPATHS
ANARC08C COT2 FINDMAX KNPSACK OVISLARSUM SENSORNT UCBINTC
ANARC08F COU FLT KOSARE PA06ANT SHELF UCBINTI
ANARC09F COWPIC FOUROW KSELECT PAAAARTY SIGNPOST UOFTAB
ANGELS CROSSOVER FP KTRANS PAGAIN SMALLM UVA1
AR2015PC CS345A1 FREQ2 LANDSCAP PALMKR SMARIO VFRIEND2
AVMG1 CSUBSEQS FROGGER LASER_BEAM PAML SNOWGAME VMILI
BANKROB CT FSHEEP LCDS PARAG SOLDIER VPALIN
BAT2 CT25C FTOUR2 LCMSUM PARTIT SORTMUCH VZLA2019F
BDOI16C CTFLAG GAMARENA LCPC11B PERFECTR SPAM_ATX WEIGHT
BILLI CTOI09_1 GANNHAT LCPC12C PERMPATT SPATHS WIJGT
BIRTHDAY CUBEND GCDEX LCPC12H PICAD SPCE WORD
BLHETA CUTOUT GCPC11C LCS PK11I SPECIALG WORMS
BLMIRANA CWORLD GEEKOUNT LCS0 PKA SPEC_SET WOWSUBSTR
BLUNIQ CYCLINGS GLOVE LIGHTIN POP1 SPEED WPC5A
BOBERT CYLINDER GLUE LOOPEXP POSAO SPHIWAY WRP
BOMB DAGCNT2 GMMOD LSQF POTHOLE STABLEMP WTFM
BOOKWORM DCEPC11C GNY07C LUTRIJA POWERCAR STC04 XXXXXXXX
BOULDER DCEPC11I GNY07E MADN POWERPHI STC07 YOSSY
BOYSCOUT DCEPC14D GOODA MAFBOI08 POWFIB STK ZAMENA
BRICKS DCEPC702 GP1 MAKETREE POWPOW STOPCITY ZING01
BRKSTRNG DCEPC810 GRAVEYRD MAPEXC PRESIDEN STORE
BSHIP DCEPCA10 GRE MAXCHILDSUM PRETTY STREDUCE
BST DICTSUB GRZZ MAXMATCH PRINT STRSEQ