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Hello!

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Hello to whoever is visiting my user page! I'm Zheng Yi (铮谊), a Wikipedia editor. I joined Wikipedia on March 10, 2026. The reason I joined Wikipedia is that it always came out on top of my search engine results; I logged in and created my user page as my first edit. I had already studied a lot about Wikipedia long before making that first edit, so I knew the Five Pillars. Later on, as I progressed, I discovered the Manual of Style and created my first article, Move ordering. It may have some mistakes, but it was a good try!

I like to spend most of my time copyediting and wikilinking, specifically within physics and computer science articles. As you can see in my userboxes section, I have joined WikiProject Physics, WikiProject Computer science, and WikiProject Chess. Within physics, I enjoy expanding stub articles, while my focus in computer science is editing topics related to computer chess and artificial intelligence.

What I like

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I mostly like to play against Stockfish, a super strong chess engine in my opinion. Now I also know Leela Chess Zero, which is also a very strong chess engine. I learned these chess engines use a algorithm called Alpha–beta pruning to play this strong, I'm not gonna give all the details here, because well this is a user page, not a article but certainly I could say I like chess engines a lot.

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My user space and userboxes

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My favorite quotes

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“Everything has its wonders, even darkness and silence, and I learn, whatever state I may be in, therein to be content.” — Hellen Keller

“Two possibilities exist: either we are alone in the Universe or we are not. Both are equally terrifying.” — Arthur C. Clarke

“The aggregate of our joy and suffering... on a mote of dust suspended on a sunbeam.” — Carl Sagan