BEST Guess Who Strategy- 96% WIN record using MATH

Яаж & хэв загвар

Here is a strategy for winning 96% of your competitive Guess Who games. Now all you need is a time machine to return to 1991 and CRUSH Jeff Lee in the 5th grade Guess Who Championships.
FREE trial for

0:21- Mad Professor- Danijel Zambo-
1:06- Dance- Danijel Zambo-
2:10- Spark- Maxwell Young-
4:15- Devil in Disguise- Danijel Zambo-
6:30- Marty Gots a Plan- Kevin MacLeod,
10:32- Who Said- j.ournal - you should go sub his video poem channel:
12:40- Special song written just fo my bad self- Lincoln Hoppe,

Smart Chad's channel:
How to create a bell curve for a set of numbers:
How I got 96% from 80% when you play first to 5 wins:
Here is the program Smart Chad wrote to emulate Guess Who games:
Here is how Mr. Malloy knew 625 games:

I make videos like this once a month all year long while supplies last:
FACEBOOK ME: MarkRoberMNlists


  • IsBill
    IsBill2 цагийн өмнө

    still waiting on the tutorial for crouch jumping..

  • Cash Rules35
    Cash Rules352 цагийн өмнө

    <a href="#" class="seekto" data-time="373">6:13</a> that's not a yes or no question, if you say yes the other player will not know which group of people yes means so there for you have to say red, blonde, or white hair.

  • TaylorGH1823
    TaylorGH18232 цагийн өмнө

    I LOVE how much he loves statistics- he must be a great teacher!

  • Amina Rodriguez
    Amina Rodriguez2 цагийн өмнө

    This man could talk gibberish and I would believe him

  • daria L
    daria L3 цагийн өмнө

    How smart are you? Like this comment and see! 0 - you are not smart at all..sorry to break it to you. 1 - you always get 1 question right on a test. 2 - you always get less than 10% on a test. 3 - you try and act smarter than you actually are.. 4 - you are smart enough to now 1×1 5 - you are smart enough to know that monopoly money is not real money. 6 - you just BARELY past your test 7 - your teachers dont have too high expectations for you. 8 - you are a good student, but slack off sometimes 9 - you pay attention in class, and do good on tests! This was not meant to offend anyone, and the result you get is based on luck, and what you get may not be true! I just did this for fun!

  • KowKat
    KowKat4 цагийн өмнө

    What if they adapt and use this strategy?

  • Lucas Van Grinsven
    Lucas Van Grinsven5 цагийн өмнө

    Don’t think we didn’t miss the Tommy Boy reference. “Brother’s don’t shake hands”

  • eddie pipolo
    eddie pipolo5 цагийн өмнө

    Who are the 13000 dislikes ? Someone comment on my account lmk

  • Choompymolly
    Choompymolly5 цагийн өмнө

    chad is a chad

  • Shu Liu
    Shu Liu6 цагийн өмнө

    The last 4%:

  • David Dargartz
    David Dargartz6 цагийн өмнө

    You got my "like" at "the dried spaghetti line". You were going to get it anyway, so use this data for future success

  • Benjamin Mason
    Benjamin Mason7 цагийн өмнө

    If you say "are they white?" Do you automatically win?

  • FreeToThunder
    FreeToThunder7 цагийн өмнө

    "there is a super simple strategy that is legal" Guess i'm not gonna use the illegal way anymore.

  • John Salter
    John Salter7 цагийн өмнө

    This isn't the best strategy. Consider the case where your opponent gets lucky and narrows down their field to two on their first guess. If you, in that case, decide to ask the broadest possible question you are 100% guaranteed to lose. What you should do, in that specific case, is to guess a single person at random, as at least then you have a chance to win. Even if your opponent doesn't narrow it down to 2 early, and just narrows it down to five, the same principle holds. You are guaranteed to lose using this strategy. Evidently, the optimal strategy must consider who is closest to winning at present when deciding how narrow to ask. As this strategy doesn't, it cannot be the best strategy.

  • Saura Cifer
    Saura Cifer10 цагийн өмнө

    narrow is gonne be better

  • Beatrice Molitor
    Beatrice Molitor12 цагийн өмнө


  • Christian A
    Christian A14 цагийн өмнө

    My question is how he got a cam on the airplane tail

  • Joseph Templeton
    Joseph Templeton15 цагийн өмнө


  • Microwave-A-Guy
    Microwave-A-Guy16 цагийн өмнө

    His professor has a great smile lol

  • Max Charbonneau
    Max Charbonneau17 цагийн өмнө


  • Evangelion Stop motion
    Evangelion Stop motion17 цагийн өмнө

    How to watch this video to the end watch and eat

  • KraZWhale
    KraZWhale21 цагийн өмнө

    imagine being a math teacher and have one of your students work at NASA

  • Kawiian_rainbow 21
    Kawiian_rainbow 2121 цагийн өмнө

    Mark: so this how u do it. Me: *crickets chirping in my brain*

  • Tristram Coffin
    Tristram Coffin21 цагийн өмнө

    Who is Paul Zanino?

  • Seojin Park
    Seojin Park22 цагийн өмнө

    Dose he look like deadpool or is it just me

  • Kelsey Williams
    Kelsey Williams22 цагийн өмнө

    Please come and see me

  • Toby Backscratcher
    Toby Backscratcher23 цагийн өмнө

    I wonder if this would work with the guess who I have where you choose your character

  • sven from minecraft
    sven from minecraft23 цагийн өмнө

    I hate maths so I will hate this vid...xD actually no I love to see other ppl suffer😂

  • Ral Ral
    Ral RalӨдрийн өмнө

    It looks like had a gun in his hand

  • Julien Grijalva
    Julien GrijalvaӨдрийн өмнө

    Interestingly, Wikipedia says guess who was solved in 2016 to give a 63% win rate for the first player under optimal play from both sides, which is the same number this video got in the classroom, but this video was published in 2015.

  • Sam Wheeler
    Sam WheelerӨдрийн өмнө

    <a href="#" class="seekto" data-time="179">2:59</a> how do you get that shot

  • TheFlying SandWich
    TheFlying SandWichӨдрийн өмнө

    *I know how to win* “does your person have rosey cheeks or brown hair or red hair or white hair or a big nose or teeth showing or a woman”

  • Dana Hardy
    Dana HardyӨдрийн өмнө

    mark robers prop to win after this vid: 10%

  • TheFlying SandWich
    TheFlying SandWichӨдрийн өмнө

    I can’t believe you don’t even have to download the cheats danggggggg.

  • SaVaGE
    SaVaGEӨдрийн өмнө

    Does your character wear a shirt 😂

  • yassier Tanoe
    yassier TanoeӨдрийн өмнө

    English plzzzzz

  • Esteban Gutierrez
    Esteban GutierrezӨдрийн өмнө

    0% I understood all the math

  • NC2871926
    NC2871926Өдрийн өмнө

    I wish I was intelligent and did things that matter. You have my utmost respect my man.

  • Lucas García Bouchot
    Lucas García BouchotӨдрийн өмнө

    Turn the bass a lotttt down please!!!!!

  • Gumball Waterson
    Gumball WatersonӨдрийн өмнө

    How do you do cool shots with the camera?

  • Midka !
    Midka !Өдрийн өмнө

    If both players use the same stragedy then what is the change of winning i guess it's 50%

  • Toshinori Yagi
    Toshinori YagiӨдрийн өмнө

    The camera man hanging on to dear life <a href="#" class="seekto" data-time="179">2:59</a>

  • S Kathiri
    S KathiriӨдрийн өмнө

    You're right! That is always the coolest part! Keep up the great work

  • Chongo Ok
    Chongo OkӨдрийн өмнө

    You could also say is your guy on the left side of the board and that would work

  • a guy plays games guy
    a guy plays games guyӨдрийн өмнө

    math is everything!?! im going to kill myself (A JOKE)

  • Anisa Maina
    Anisa MainaӨдрийн өмнө

    BATMAN? <a href="#" class="seekto" data-time="331">5:31</a>

  • Cae Lyn Leong
    Cae Lyn LeongӨдрийн өмнө

    Mark at <a href="#" class="seekto" data-time="748">12:28</a>: sorry this video was long Newest video: 21 minutes

  • Michelle Smith
    Michelle SmithӨдрийн өмнө

    <a href="#" class="seekto" data-time="131">2:11</a> look there that triggers anyone with ocd

  • Jo Ongley
    Jo OngleyӨдрийн өмнө

    I think my brain broke at <a href="#" class="seekto" data-time="270">4:30</a>

  • Taatsiannguaq Kleist
    Taatsiannguaq KleistӨдрийн өмнө

    kan you do this in yugioh

  • grecian jovero
    grecian joveroӨдрийн өмнө

    I just read on how he went from 80 to 96 tap the title to see why

  • Mathie Family Channel
    Mathie Family ChannelӨдрийн өмнө

    <a href="#" class="seekto" data-time="180">3:00</a> ooh get wrecked all those teachers who taught him

  • Random person with an internet Connection
    Random person with an internet ConnectionӨдрийн өмнө

    <a href="#" class="seekto" data-time="477">7:57</a> don’t think I didn’t notice that Zelda chest sound effect

  • Monkey Man Jones
    Monkey Man JonesӨдрийн өмнө

    <a href="#" class="seekto" data-time="203">3:23</a> sounds really weird listen close Family friendly huh

    CRISPY REPLAY2 өдрийн өмнө

    is that the san jose airport

  • Enzo Coriano
    Enzo Coriano2 өдрийн өмнө


  • epic dido
    epic dido2 өдрийн өмнө


  • 2AverageNoobs
    2AverageNoobs2 өдрийн өмнө

    How tf is talking about someone's skin tone when you're physically describing how they look "casual racism"..?

  • Lizard


    23 цагийн өмнө

    ... he was talking about how there was only 1 poc out of like 24 people, chill

  • Gregg Smith
    Gregg Smith2 өдрийн өмнө

    <a href="#" class="seekto" data-time="20">0:20</a> just so you now

  • x3kiwiix3
    x3kiwiix32 өдрийн өмнө

    You know the video is from 2015 when someone says "sorry this video is so long" in a 12 min video

  • Tessa Hedges
    Tessa Hedges2 өдрийн өмнө

    All the dislikes are from his other teachers who are jealous of Mr. Malloy

  • Joseph G
    Joseph G2 өдрийн өмнө

    100% Win Strategy: Pick up your card "Accidentally" pick up 3 at the same time Say "oops" Take the top card Opponent moves the second top card to the middl eo f the pack They pick the top card Instant win

  • chun yan gong
    chun yan gong2 өдрийн өмнө

    Science man found years later dead in a ditch... Beaten over his head with a Guess Who board.

  • Dean Humphrey
    Dean Humphrey2 өдрийн өмнө

    Please re edit this video. the music is a lot louder than ur voice. the problem with that is the microphone ur using is too far from u to capture ur voice.

  • Cash Johnson

    Cash Johnson

    2 өдрийн өмнө

    Bro ur a year late

  • Spam Spammy
    Spam Spammy2 өдрийн өмнө

    Cheating. FAIL. There isn't a person alive that will let you ask an "or" question like that. Totally gay and illegal.

  • John Smith

    John Smith

    11 цагийн өмнө

    The rules don't forbid "or" questions. It's not cheating if the rules don't forbid it.

  • nbaumg
    nbaumg2 өдрийн өмнө

    there is no way and OR question would fly back in my underground guess who championships

  • djohnson6528
    djohnson65282 өдрийн өмнө

    Does your person have this OR that OR that..? That's 3 characteristics in one question.. does this not feel like cheating to anyone ? It IS!!

  • Nithin Mukundakumar
    Nithin Mukundakumar2 өдрийн өмнө

    balls in each zones....balls in each zones...balls in each zones

  • MP - 04HJ - Ross Drive PS (1419)

    MP - 04HJ - Ross Drive PS (1419)

    2 өдрийн өмнө

    Nithin Mukundakumar xD

  • jerry bettis
    jerry bettis2 өдрийн өмнө

    i have a hearing problem and that frigging"irritating "background music makes it hard to understand you>

  • BU Ghamdi
    BU Ghamdi2 өдрийн өмнө

    Song at <a href="#" class="seekto" data-time="745">12:25</a> ??

  • CHiLL_95
    CHiLL_952 өдрийн өмнө

    What if you both use the strategy, how could it be a 96% win rate for both players?

  • Porcupinerses
    Porcupinerses2 өдрийн өмнө


  • Karen Helou
    Karen Helou2 өдрийн өмнө

    Wwwwwwwwoooooooowwwwwwwwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwwooooooooowwwwwwww

  • Qwertyup536offical
    Qwertyup536offical2 өдрийн өмнө

    <a href="#" class="seekto" data-time="446">7:26</a> this dude went from bbs to a whole *insert text here* table

  • Solar Does everything
    Solar Does everything2 өдрийн өмнө

    the title is 96 but the teacher says is 86

  • Solar Does everything

    Solar Does everything

    2 өдрийн өмнө


  • Angela Dominguez
    Angela Dominguez2 өдрийн өмнө

    Mr. Malloy be kinda fine tho

  • Shooster200
    Shooster2002 өдрийн өмнө

    mark: i thought about it a bunch, probably more than I should have me: impossible

    MAYOMATE02 өдрийн өмнө

    The thing with guess who is, most people look quite similar. So all the guess who characters look really lopsided

  • Unbidleaf
    Unbidleaf3 өдрийн өмнө

    Thanks my brother doesn’t stand a chance

  • Shadow YouTube
    Shadow YouTube3 өдрийн өмнө

    Just ask: “is your person smiling” if yes instant win if no bad luck