https://blogdungaucher.com/en/ A personal chess blog on the science of the game, the competitive mindset and the social impact of chess. en-us Mon, 06 Jul 2026 07:10:44 GMT https://blogdungaucher.com/en/blog/chess-in-schools/ https://blogdungaucher.com/en/blog/chess-in-schools/ Mon, 06 Jul 2026 00:00:00 GMT Sala & Gobet meta-analysis, Armenian program, Venezuela: what research really says about the impact of school chess on academic results and cognitive development. https://blogdungaucher.com/en/blog/chess-toxic-perfectionism/ https://blogdungaucher.com/en/blog/chess-toxic-perfectionism/ Thu, 02 Jul 2026 00:00:00 GMT How perfectionism becomes toxic in chess. Analysis paralysis, fear of error, stagnation: the mechanisms and practical solutions. https://blogdungaucher.com/en/blog/chess-and-dopamine/ https://blogdungaucher.com/en/blog/chess-and-dopamine/ Mon, 29 Jun 2026 00:00:00 GMT Reward circuit, anticipation, dopamine signal: what neuroscience reveals about why chess is so captivating and sometimes compulsive. https://blogdungaucher.com/en/blog/impostor-syndrome-2000-elo/ https://blogdungaucher.com/en/blog/impostor-syndrome-2000-elo/ Thu, 25 Jun 2026 00:00:00 GMT Reaching 2000 Elo and feeling illegitimate: why impostor syndrome strikes at thresholds. Rating psychology, perfectionism, and self-confidence. https://blogdungaucher.com/en/blog/chess-in-prison/ https://blogdungaucher.com/en/blog/chess-in-prison/ Mon, 22 Jun 2026 00:00:00 GMT Change Through Chess, San Quentin, Rikers Island: prison chess programmes show measurable effects on impulsivity and recidivism. What criminology really says about the chessboard as a rehabilitation tool. https://blogdungaucher.com/en/blog/impostor-syndrome-in-chess/ https://blogdungaucher.com/en/blog/impostor-syndrome-in-chess/ Thu, 18 Jun 2026 00:00:00 GMT The 4 patterns of chess impostor syndrome: validated mechanisms, concrete strategies (journal, attribution, exposure). Complete guide for all levels. https://blogdungaucher.com/en/blog/chess-and-sleep/ https://blogdungaucher.com/en/blog/chess-and-sleep/ Mon, 15 Jun 2026 00:00:00 GMT REM sleep, memory consolidation, sleep deprivation and chess performance: what neuroscience says about the night as invisible training. https://blogdungaucher.com/en/blog/chess-and-adhd/ https://blogdungaucher.com/en/blog/chess-and-adhd/ Thu, 11 Jun 2026 00:00:00 GMT ADHD isn't a lack of attention - it's irregular attention. Why the chessboard creates exactly the right conditions for the ADHD brain to anchor itself. What research says and how to adapt the practice. https://blogdungaucher.com/en/blog/chess-and-anger-ragequit/ https://blogdungaucher.com/en/blog/chess-and-anger-ragequit/ Mon, 08 Jun 2026 00:00:00 GMT Why chess defeats trigger intense anger. The neurological circuits of ragequit, the role of the amygdala, and the 90-second window to regain control. https://blogdungaucher.com/en/blog/bayesian-networks-predict-blunders/ https://blogdungaucher.com/en/blog/bayesian-networks-predict-blunders/ Thu, 04 Jun 2026 00:00:00 GMT How Bayesian networks and Bayesian statistics estimate the probability of an opponent's blunder in chess. Methods and practical applications. https://blogdungaucher.com/en/blog/mirror-neurons-in-chess/ https://blogdungaucher.com/en/blog/mirror-neurons-in-chess/ Mon, 01 Jun 2026 00:00:00 GMT How mirror neurons allow anticipating opponent intentions in chess. Neuroscience, mental simulation, and reading opponent play. https://blogdungaucher.com/en/blog/modal-logic-in-chess/ https://blogdungaucher.com/en/blog/modal-logic-in-chess/ Mon, 25 May 2026 00:00:00 GMT How formal modal logic structures chess reasoning. Necessity, possibility, possible worlds: the tools of logic applied to the chessboard. https://blogdungaucher.com/en/blog/chaos-theory-in-chess/ https://blogdungaucher.com/en/blog/chaos-theory-in-chess/ Thu, 21 May 2026 00:00:00 GMT Lyapunov exponent, bifurcation points, Kasparov-Topalov 1999: why a single error tips a chaotic position, and what it changes for your play. https://blogdungaucher.com/en/blog/chess-and-memory/ https://blogdungaucher.com/en/blog/chess-and-memory/ Mon, 18 May 2026 00:00:00 GMT Working memory, consolidation, openings, seniors: the chess-memory link explained by research (Chase & Simon, Gobet, de Groot) and concrete training tips. https://blogdungaucher.com/en/blog/benefits-of-breaks-in-chess/ https://blogdungaucher.com/en/blog/benefits-of-breaks-in-chess/ Thu, 14 May 2026 00:00:00 GMT Why breaks make you better at chess: memory consolidation, cognitive fatigue, sleep, and rage-queue. Concrete protocols for tournaments and training. https://blogdungaucher.com/en/blog/minimax-in-chess/ https://blogdungaucher.com/en/blog/minimax-in-chess/ Wed, 13 May 2026 00:00:00 GMT Minimax, alpha-beta pruning, negamax, null-move pruning, MCTS: how engines calculate the optimal move in chess and what your brain does without knowing it. https://blogdungaucher.com/en/blog/chess-and-money/ https://blogdungaucher.com/en/blog/chess-and-money/ Tue, 12 May 2026 00:00:00 GMT Why aren't the world's best chess players rich? Prize pools, FIDE, sponsorship, streaming: anatomy of a struggling economic model. https://blogdungaucher.com/en/blog/nash-equilibrium-openings/ https://blogdungaucher.com/en/blog/nash-equilibrium-openings/ Mon, 11 May 2026 00:00:00 GMT Sicilian, Berlin Defense, Selten refinements: how Nash equilibrium explains the stability of chess openings and their most famous breakthroughs. https://blogdungaucher.com/en/blog/chess-and-alzheimer-prevention/ https://blogdungaucher.com/en/blog/chess-and-alzheimer-prevention/ Sun, 10 May 2026 00:00:00 GMT Chess and Alzheimer's: quantitative data on cognitive games and dementia. MMSE meta-analyses, ALSOP cohorts, clinical trials in elderly. https://blogdungaucher.com/en/blog/zermelo-paradox/ https://blogdungaucher.com/en/blog/zermelo-paradox/ Thu, 07 May 2026 00:00:00 GMT Ernst Zermelo (1913) proved chess has a result under perfect play: White wins, Black wins, or draws. Why this certainty remains out of reach. https://blogdungaucher.com/en/blog/chess-40-40-20-rule/ https://blogdungaucher.com/en/blog/chess-40-40-20-rule/ Tue, 05 May 2026 00:00:00 GMT The 40-40-20 rule recommends 40% tactics, 40% endgames and 20% openings. Why most players do the opposite, and what expertise research says about this training breakdown. https://blogdungaucher.com/en/blog/game-theory-in-chess/ https://blogdungaucher.com/en/blog/game-theory-in-chess/ Tue, 05 May 2026 00:00:00 GMT Minimax, Nash equilibrium, mixed strategies, Zermelo's theorem: game theory applied to chess, from openings to preparing for a specific opponent. https://blogdungaucher.com/en/blog/chess-mathematical-problem-and-ai/ https://blogdungaucher.com/en/blog/chess-mathematical-problem-and-ai/ Thu, 09 Apr 2026 00:00:00 GMT Is chess mathematically solvable? Discover how AI has revolutionised the game and why engines now beat humans at every single turn. https://blogdungaucher.com/en/blog/chess-player-psychology/ https://blogdungaucher.com/en/blog/chess-player-psychology/ Sun, 05 Apr 2026 00:00:00 GMT Ego, tilt, flow, fear of losing: a complete breakdown of chess player psychology and how emotions influence every single move you make. https://blogdungaucher.com/en/blog/chess-and-the-brain/ https://blogdungaucher.com/en/blog/chess-and-the-brain/ Fri, 03 Apr 2026 00:00:00 GMT fMRI, neuroplasticity, chronnectome, executive functions: what research actually measures about the effects of chess on the brain, with the numbers. https://blogdungaucher.com/en/blog/chess-and-women/ https://blogdungaucher.com/en/blog/chess-and-women/ Fri, 03 Apr 2026 00:00:00 GMT Why so few women in chess? The gender gap explained through participation statistics (Bilalić, 2009), the Polgár sisters and Hou Yifan - not biology. https://blogdungaucher.com/en/blog/chess-and-addiction/ https://blogdungaucher.com/en/blog/chess-and-addiction/ Fri, 03 Apr 2026 00:00:00 GMT Discover the complex link between chess and addiction. Learn to identify the signs of dependency and find concrete advice on how to take back control. https://blogdungaucher.com/en/blog/chess-and-mathematics/ https://blogdungaucher.com/en/blog/chess-and-mathematics/ Thu, 02 Apr 2026 00:00:00 GMT Does chess make you better at maths? What meta-analyses actually say - and why the answer changes how you should really use a chessboard. https://blogdungaucher.com/en/blog/chess-and-autism/ https://blogdungaucher.com/en/blog/chess-and-autism/ Thu, 02 Apr 2026 00:00:00 GMT Discover how chess helps people with ASD. Explore the cognitive and social benefits of this strategic game for autistic minds, backed by research.