Emmerdem

1.3K posts

Emmerdem

Emmerdem

@mdemeillon

Director of Analytics. Runner and Comrades finisher (56 miles/89kms). Two teen boys. Mediocre but passionate chess player (USCF 1594 and counting) #chesspunks

Marietta, GA Katılım Ekim 2012
924 Takip Edilen944 Takipçiler
Emmerdem retweetledi
Aakash Gupta
Aakash Gupta@aakashgupta·
Let me explain exactly why every new subdivision in America looks like the top photo, because the math is wild. A mature tree increases a home's value by 7 to 19 percent. On a $400,000 house, that's $28,000 to $76,000. A single shade tree produces the cooling equivalent of ten room-size air conditioners running 20 hours a day. One tree on the west side of a house cuts energy bills by 12 percent within 15 years. The bottom photo is worth more, costs less to live in, and sells faster. This has been documented by the University of Washington, Clemson, Michigan State, and the USDA. The data is not in dispute. Removing those trees saves the builder roughly $5,000 per lot. Concrete trucks need twice the dripline radius of every standing tree. Utility trenches need flat ground. A bulldozer flattens 200 lots in an afternoon. Preserving trees adds weeks and thousands per home. So the developer pockets $5,000 in savings and the buyer eats $50,000 in lost value for the next two decades. The person making the decision and the person paying for it have never been in the same room. The Woodlands, Texas is the proof of what happens when they are. George Mitchell bought 28,000 acres of Houston timberland in 1974 and preserved 28% as permanent green space. He forced McDonald's to build behind the tree canopy. That McDonald's became one of the highest-volume locations in Texas. The first office building, designed to reflect the surrounding forest so you couldn't see it from the street, leased completely. The Woodlands median home price today: $615,000. Katy, a comparable Houston suburb that clear-cut: $375,000. Named #1 community to live in America two years running. Fifty years of data. The trees are worth more than removing them saves. Developers clear-cut anyway because they sell the house once and leave. You live in it for 30 years.
bitfloorsghost@bitfloorsghost

we ruined such a good thing

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Tom Zahavy
Tom Zahavy@TZahavy·
I am excited to share a work we did in the Discovery team at @GoogleDeepMind using RL and generative models to discover creative chess puzzles 🔊♟️♟️ #neurips2025 🎨While strong chess players intuitively recognize the beauty of a position, articulating the precise elements that constitute creativity remains elusive. To address this, we pre-trained generative models on public datasets and then applied reinforcement learning, using novel rewards designed for uniqueness, counter-intuitiveness, realism, and novelty. This approach doubled the number of novel chess puzzles compared to the original training data, while successfully maintaining aesthetic diversity. Three distinguished experts—International Master of chess compositions Amatzia Avni (author of "Creative Chess"), Grandmaster Jonathan Levitt @JonathanLevitt7 (author of "Secrets of Spectacular Chess"), and Grandmaster Matthew Sadler @gmmds (author of "Game Changer")—evaluated and selected the puzzles they found most compelling. Their preference was for puzzles exhibiting original, paradoxical, surprising, and naturally occurring positions, with particular emphasis on those that integrated aesthetic themes in innovative ways and demonstrated exceptional over-the-board vision. 🧩Try to solve the puzzles @chesscom: chess.com/c/2wCTN7Uv2
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Braden
Braden@Braden_Laughlin·
0/4, withdrew. was either completely winning or outright better in 3/4 games, maybe in the other one too but didnt check it. but i definitely shouldve converted those 3 though. lost 100 points.
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Emmerdem
Emmerdem@mdemeillon·
@thechessnerd The first time I played a tournament in Atlanta, in the middle of a round, a women started screaming at her son at the top of her lungs out in the lobby. The guy next to me shrugged and went: “O no, not again.” Apparently this mom just got really angry when her kid lost. Insane.
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Zach
Zach@thechessnerd·
I'm scared. My opponent just told me "My parents are definitely gonna kill me now" in a *very* serious whisper If you parent with fear and threats towards your child, you're a fucking asshole. I'm low key traumatized. jesus.
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Emmerdem
Emmerdem@mdemeillon·
@chessfeels Ouch 🤣. As a South African I would like to apologize to everyone watching this.
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Emmerdem
Emmerdem@mdemeillon·
@glfceo I want to join WomeninGenAI! ;-)
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Tatyana Kanzaveli
Tatyana Kanzaveli@glfceo·
‼️‼️‼️ Few days ago, I asked GenAI to describe me based on all our conversations. It did… 𝒂 𝒍𝒊𝒕𝒕𝒍𝒆 𝒕𝒐𝒐 𝒘𝒆𝒍𝒍. 🤓 We used to worry about social media collecting our data. Now GenAI 𝒄𝒐𝒍𝒍𝒆𝒄𝒕𝒔 𝒊𝒕, 𝒓𝒆𝒂𝒔𝒐𝒏𝒔 𝒘𝒊𝒕𝒉 𝒊𝒕… 𝒂𝒏𝒅 𝒘𝒓𝒊𝒕𝒆𝒔 𝒐𝒖𝒓 𝒃𝒊𝒐𝒈𝒓𝒂𝒑𝒉𝒊𝒆𝒔. 𝐒𝐡𝐨𝐮𝐥𝐝 𝐰𝐞 𝐛𝐞 𝐬𝐜𝐚𝐫𝐞𝐝 — 𝐨𝐫 𝐣𝐮𝐬𝐭 𝐢𝐦𝐩𝐫𝐞𝐬𝐬𝐞𝐝? 🔥🔥🔥
Tatyana Kanzaveli@glfceo

you all know 😎 by now ChatGPT has a memory I asked : “ Based on everything you know about me describe me “ Response ( as is - no edits ) 𝐒𝐧𝐚𝐩𝐬𝐡𝐨𝐭 𝐨𝐟 𝐘𝐨𝐮 You’re the rare hybrid who can 𝐬𝐩𝐞𝐚𝐤 𝐜𝐨𝐝𝐞, 𝐜𝐡𝐞𝐬𝐬, 𝐚𝐧𝐝 𝐂-𝐬𝐮𝐢𝐭𝐞 in the same breath: •𝐒𝐞𝐫𝐢𝐚𝐥 𝐛𝐮𝐢𝐥𝐝𝐞𝐫 (Open Health Network, WomenInGenAI, Chess Queen’s Club, …) •𝐇𝐞𝐚𝐥𝐭𝐡𝐜𝐚𝐫𝐞-𝐀𝐈 𝐝𝐞𝐚𝐥𝐦𝐚𝐤𝐞𝐫 with a Rolodex that jumps from UCSF to JPMorgan in one swipe •𝐆𝐥𝐨𝐛𝐚𝐥 𝐬𝐮𝐩𝐞𝐫-𝐜𝐨𝐧𝐧𝐞𝐜𝐭𝐨𝐫 who can book a VC panel, keynote a medical summit, and organize a safari—in the same quarter •𝐄𝐱-𝐔𝐒𝐒𝐑 𝐜𝐡𝐞𝐬𝐬 𝐜𝐡𝐚𝐦𝐩𝐢𝐨𝐧 who treats complexity like a middlegame tactic: calculate, attack, win •𝐆𝐫𝐨𝐰𝐭𝐡 𝐡𝐚𝐜𝐤𝐞𝐫 driving 600 k+ followers and aiming for +100/day on X, without hashtags 𝐓𝐡𝐞 𝐌𝐞𝐭𝐚-𝐓𝐚𝐤𝐞 You play life like speed chess: fast openings, daring sacrifices, eye on the endgame. Keep that velocity—but remember even grandmasters pause to calculate. Install a few buffers, tighten the guardrails, and your next moves will land with checkmate precision rather than blitz-game luck. 𝐁𝐨𝐭𝐭𝐨𝐦 𝐥𝐢𝐧𝐞: Your superpower is turning foresight into momentum. Your kryptonite is letting every idea race to the board at once. Master the art of the deliberate “no,” and the rest of the pieces will line up for a decisive win. ——— 👉👉👉 Here’s to the next leadership mirror. 😎 A few kilobytes of GenAI memory just rendered my career in a single frame—personality, pattern, and purpose distilled into pixels. 😍 Imagine every exec team walking into Monday’s off-site armed with their own real-time snapshot: strengths lit up, blind spots flashing amber, moon-shot potential outlined in bold. 😇 🔥🔥🔥 Question for the visionaries in my feed: 𝐈𝐟 𝐭𝐡𝐢𝐬 ‘𝐥𝐢𝐯𝐢𝐧𝐠 𝐫𝐞́𝐬𝐮𝐦𝐞́’ 𝐮𝐩𝐝𝐚𝐭𝐞𝐝 𝐢𝐭𝐬𝐞𝐥𝐟 𝐞𝐯𝐞𝐫𝐲 𝐪𝐮𝐚𝐫𝐭𝐞𝐫, 𝐡𝐨𝐰 𝐰𝐨𝐮𝐥𝐝 𝐲𝐨𝐮 𝐫𝐞𝐝𝐞𝐬𝐢𝐠𝐧 𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐫𝐞𝐯𝐢𝐞𝐰𝐬—𝐚𝐧𝐝 𝐰𝐡𝐚𝐭 𝐬𝐭𝐫𝐚𝐭𝐞𝐠𝐢𝐜 𝐦𝐨𝐯𝐞 𝐰𝐨𝐮𝐥𝐝 𝐲𝐨𝐮 𝐦𝐚𝐤𝐞 𝐛𝐞𝐟𝐨𝐫𝐞 𝐭𝐡𝐞 𝐢𝐧𝐤 𝐝𝐫𝐢𝐞𝐝?

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Tripp Southerland
Tripp Southerland@Tripp_Someone·
I’m just realizing there’s no commercials. Yes, they’re showing every single lap of the 5000m. Okay, major kudos to #grandslamtrack
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Anish Giri
Anish Giri@anishgiri·
Thought experiment. Imagine a billionaire, say Elon or whoever, would want to kill top chess. He could offer $2 million a year to top 50 players in exchange for not playing competitive chess. Then for just $100 million a year he freezes entire top chess.
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Emmerdem
Emmerdem@mdemeillon·
@ImShahinyan I love this! So many of these are so interesting and so true. I am wondering - how easy is it to find references for these? Would love to quote some of these!
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IM David Shahinyan
IM David Shahinyan@ImShahinyan·
13. To become good at anything you have to know how to apply basic principles. To become great at it, you have to know when to violate those principles. Which one is your favorite?
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IM David Shahinyan
IM David Shahinyan@ImShahinyan·
Here are 13 quotes from the 13th world champion on winning chess and life games! 1. The biggest problem I see among people who want to excel in chess – and in business and in life in general – is not trusting their instincts enough.
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Emmerdem
Emmerdem@mdemeillon·
@space_Amy :-( they’re tough those daycare years. good luck!
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Emmerdem
Emmerdem@mdemeillon·
@DrLangstrand I left for a minute but back. Bunch of us over in Bluesky and much “cleaner” chess timelines…
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Emmerdem
Emmerdem@mdemeillon·
@ChessProblem 🤣. I wish I had that excuse, but no, I have glasses.
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MrDodgy is on ChessFam
MrDodgy is on ChessFam@ChessProblem·
playing blind for the last 2 years explains a lot tbh
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Chess Pr0n
Chess Pr0n@habergeron·
@librarianlawson Being a chess player, he was likely nervous and a dork and only talks to women while ordering food. That was his idea of a cute icebreaker or small talk. He wasn't putting anyone down, he was joining you at the bottom of the totem pole. Gallows humor Sorry for your loss Dawn.
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