Ruud Cremers (ルート)

Indie Game Dev 🇳🇱🇬🇧🇯🇵 I like video games, mahjong, and bouldering

[Ruud Cremers (ルート) @RuudC_]

@JAY_Mahjong Amazing shots, Jay! So you can play Mahjong even under the desert sun, huh.

[JAY @JAY_Mahjong]

日本のリーチ麻雀とDutch Riichi Openがオランダのメディアで紹介されました
#mahjong #WRC #riichi

https://t.co/wbieox3gTm

[Ruud Cremers (ルート) @RuudC_]

@JAY_Mahjong Jayさんわざわざオランダに来てくれてありがとうね！超楽しかったです

[JAY @JAY_Mahjong]

日本の大会(ザン冬の陣)でチームメイトだった@RuudC_ が88人中3位！

今回のオランダ旅で色々とお世話になって感謝！Ruudおめでとう！

Ruud🇳🇱

[Ruud Cremers (ルート) @RuudC_]

@JAY_Mahjong 麻雀アンバサダー!

[麻雀Buzz新橋 ノーレMリーグフリー @Buzz_shinbashi]

🎉リニューアルオープン記念🎉

📍新橋駅SL広場徒歩1分
Mリーグルール×ノーレートフリー
成績管理システム導入📊

https://t.co/s5nHvVQWZq

🔥3/1(日)・3/2(月)
＼何本打ってもゲーム代無料／
※成績管理システム体験目的
⚠︎リポストしてくれた方限定

⭐3/4(水) 堀内正人さん来店
⭐️4/11(土)浅見真紀プロ&茅森早香プロ来店

🎁さらに！
フォロー＆この投稿をリポストで
抽選10名様にAmazonギフト券3,000円

【応募期間】〜3/4
当選者へDMでご連絡します
※本キャンペーンはAmazonとは関係ありません

#Mリーグ

[Ruud Cremers (ルート) @RuudC_]

Had a good run at the Japan Open Tokyo qualifiers today. My fate of making the cut hung in the balance in 4回. With a beautiful honroutou, sanshoku doukou tenpai, I was one tile away from qualifying for the main tournament. Better luck next time~! #日本オープン

[Ruud Cremers (ルート) @RuudC_]

@AJ_0925 7pin and get rid of 9pin once you draw a safer tile. Slamming riichi here for a bad tanki wait for 2600pt is chotto

[Ruud Cremers (ルート) @RuudC_]

Day two of the WRC singles has ended. I didn’t make the top32 cut-off, so will not be the 2025 World Champ. Played against two of my Mahjong idols today: Chairman Moriyama and Arisa Date. Back tomorrow to cheer for the players still in the bracket! #WRC2025tokyo #世界麻雀

[Ruud Cremers (ルート) @RuudC_]

First day of Singles finished. I ended up with a low total score. But I felt like I played solid, so no regrets! And I got this beautiful Yakuman. Name and face of victim withheld. Met so many great players again today! #WRC2025tokyo #世界麻雀

[Ruud Cremers (ルート) @RuudC_]

Day 1 of the WRC (World Riichi Mahjong Championship) just ended. Today was the team tournament. Our Dutch team did really well! Ended up 12th place. I’m also satisfied with my personal score, and will keep it up at the single event tomorrow. #wrc世界麻雀 #WRCTOKYO2025 #世界麻雀

[世界麻雀TOKYO2025 @WRC2025Tokyo]

/／
アース製薬100周年記念
#世界麻雀 TOKYO2025
個人戦 出場選手発表！
\＼

✅37の国と地域から麻雀プレイヤーが参加！

✅「出場選手を見る」よりご覧ください！

今後の情報もお楽しみに！

ホームページをチェック⬇️
【日本語】https://t.co/Gv6VreyHQq
【英語】https://t.co/ZCdEFA8ipa

[Ruud Cremers (ルート) @RuudC_]

@KazuyaChihara @whitesell1234 @tamas @yrlkDcnZ0ISisFf 本当に楽しかったです！

[Tamas Erdos @tamas]

Zan rules birthday mahjong with @KazuyaChihara @whitesell1234 @yrlkDcnZ0ISisFf and @RuudC_

Thank you for organizing and playing!

(Crazy flow on my birthday, tobi-ing the Pros on E1 / E2)

[Ruud Cremers (ルート) @RuudC_]

@akagikuro 楽しかったです！

[Ruud Cremers (ルート) @RuudC_]

@Rippu_sion19 Cool! Do you know if there are arcade sticks available to rent or borrow at the venue? I would like to join, but don’t have one in Japan.

[Ruud Cremers (ルート) @RuudC_]

@jotexdumpee @FEGtoken @binance And you can say "so the funds are secure". But they aren't, because the original owner will never be able to take them out either.

[Ruud Cremers (ルート) @RuudC_]

@jotexdumpee @FEGtoken @binance I can't, set() needs to be called first. The secondary wallet needs to do that. I don't have access to that. My whole point was that as soon as they do this, an attacker could intervene and steal the funds.

[Ruud Cremers (ルート) @RuudC_]

@FEGtoken @binance TL;DR; those funds would be locked up there in a stalemate. As soon as the second wallet would call set(), an attacker could take the funds.

5/5

[Ruud Cremers (ルート) @RuudC_]

@FEGtoken @binance It could also be that see() can only be called by the secondary (or a third) wallet. This could be easily circumvented through a mainnet fork.
In this particular contract, the funds go to a backup wallet instead, as pointed out earlier.

4/5