Mario Nakano 64

Mario Nakano 64

It's a me. I'm an aspiring light novel writer hoping to one day see my works in anime form. I hope that my works at least brighten up your day and give you something to look forward to.

registered at: Jun 30, 2023
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    Participant - MAL x Honeyfeed Writing Contest 2023
    Participant - MAL x Honeyfeed Writing Contest 2024
    Finalist - MAL x Honeyfeed Writing Contest 2025


    Dec 09, 2025

    Author's Commentary #3:

    Time to talk about Chapter 3: The Kawaguchi chess center.
    This marks the first major change between volume and original here in Volume 3 as the chess centers weren't introduced until Season 8 in the original. Obviously, given the chance, I had them debut much earlier in the story as I feel it makes more sense.
    A fun tidbit about this chapter's original equivalent was that it was primarily spurned by my trip to Kawaguchi, though ironically written before I even left on it.

    Getting back to the chess centers themselves, they're a concept I feel makes sense for the series as it gives cities that don't have a SPCM/DSPCM the chance to have a chess presence in the story. They can even be in cities that already have an SPCM/DSPCM. For example, in New York City there could be a chess center in Unison Square while the secret puzzle cafe is in a hotel in Times Square. It also allows the home base of Kawaguchi to have a proper chess gathering place.

    As for the game, it's a Chess960 game. For those who don't know, Chess960 or Fischer Random chess, is a famous chess variant invented by 11th world chess champion and American grandmaster, Bobby Fischer. In it, the starting position of all the pieces, except for pawns, are randomized. The two opposing armies will always mirror each other though and the two bishops will always be on opposite colors. Each side also has the ability to castle as well. As for why it's called "Chess960", the reason for that is because there are 960 different possible starting positions. Chess960 is also one of the few variants to be officially recognized by FIDE and have specific tournaments for it. Considering how important it is, I naturally had to add it to the story.

    The actual game featured here was actually one I discovered from an article from Chess.com highlighting some easy 960 Fool's Mate scenarios. This one was originally played between Felix-Antonio Ilinca and David Larino Nieto.

    Finally, though I'm including content from Season 8 here, it's pretty much just going to be the chess center and the 960 game. Things will resume as normal with the next chapter in terms of adapting things steadily.

    That's all for this commentary. I hope you enjoyed it.

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    En Passant Grandmaster Volume 3 cover
    En Passant Grandmaster Volume 3
    Chapter:3







    Dec 08, 2025

    Author's Commentary #1:

    It's time to discuss the first chapter of Volume 3, Chapter 1: Chess at the beach.
    Originally written as a special chapter made to commemorate 100 chapters of the series, I decided to instead make it serve as the intro to Season 4, since it is 100% canon to the story. And since Volume 3 will be adapting the first half of Season 4, it was natural that I'd include it here.

    As for the game, it's actually one of the fastest possible ways to get an en passant checkmate. Now let's talk a bit about the new characters, starting with Jackie Egghead.

    ジャッキー・エッグヘッド (Jackie Egghead) is how her name is spelled in katakana. While she is academically gifted, she's essentially a female version of Numakawa, in other words an idiot. The same can be said for her friends.

    Her birthday is February 15th. I chose this date at random so there's no real significance behind why I chose the date to be her birthday.

    Her favorite piece is the queen, since it's the most powerful piece on the board. She actually has a tendency to avoid queen trading at all costs and will sometimes outright resign if her queen is captured due to a blunder. Next up is Olga Obrazovanshchina.

    オルガ・オブラゾヴァンシチナ (Olga Obrazovanshchina) is how her name is spelled in katakana while Ольга Образованщина (Olga Obrazovanshchina) is how her name is spelled in Russian. Оbrazovanshchina is actually the Russian equivalent of the word, "egghead". Funnily enough, all the other members of the group have a similar naming scheme.
    (If I made any mistakes with the translations, feel free to correct me).

    She actually knows Svetlana due to being the daughter of a Russian dignitary. She is currently studying at Stanford, but remains close with Svetlana.

    Her birthday is September 14th. I chose this date at random so there's no real significance behind why I chose this date to be her birthday.

    Her favorite piece is the queen due to it being the most powerful piece on the board. Unlike Jackie though, she isn't afraid to trade queens and will only resign after blundering her queen if she feels there's no hope of her winning.

    While the college girls aren't full-fledged Desperado members, they are closely affiliated with some of them. They'll also be semi-recurring characters going forward so expect them to pop up in the story every now and then.

    That's all for this commentary. I hope you enjoyed it.

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    En Passant Grandmaster Volume 3 cover
    En Passant Grandmaster Volume 3
    Chapter:1