{"id":48083,"date":"2026-10-26T04:24:17","date_gmt":"2026-10-26T04:24:17","guid":{"rendered":"https:\/\/www.worldclock.com\/dong-ho-co-vua\/"},"modified":"2026-10-26T04:24:17","modified_gmt":"2026-10-26T04:24:17","slug":"dong-ho-co-vua","status":"publish","type":"page","link":"https:\/\/www.worldclock.com\/vi\/dong-ho-co-vua\/","title":{"rendered":"\u0110\u1ed3ng h\u1ed3 c\u1edd vua tr\u1ef1c tuy\u1ebfn"},"content":{"rendered":"<div class=\"wc wc-tool-page wc-tool-page--chess\"><header class=\"wc-thero\"><div class=\"wc-thero__text\"><nav class=\"wc-crumbs\" aria-label=\"Breadcrumb\"><ol><li><a href=\"https:\/\/www.worldclock.com\/vi\/\">\u0110\u1ed3ng h\u1ed3 th\u1ebf gi\u1edbi<\/a><\/li><li><a href=\"https:\/\/www.worldclock.com\/vi\/cong-cu\/\">C\u00f4ng c\u1ee5 th\u1eddi gian<\/a><\/li><li><span aria-current=\"page\">\u0110\u1ed3ng h\u1ed3 c\u1edd vua tr\u1ef1c tuy\u1ebfn<\/span><\/li><\/ol><\/nav><p class=\"wc-eyebrow\"><span aria-hidden=\"true\">\u265f\ufe0f<\/span> C\u00f4ng c\u1ee5 mi\u1ec5n ph\u00ed<\/p><h1 class=\"wc-thero__title\">\u0110\u1ed3ng h\u1ed3 c\u1edd vua tr\u1ef1c tuy\u1ebfn<\/h1><p class=\"wc-thero__lead\">\u0110\u1ed3ng h\u1ed3 thi \u0111\u1ea5u cho hai ng\u01b0\u1eddi ch\u01a1i v\u1edbi c\u00e0i \u0111\u1eb7t s\u1eb5n c\u1ed9ng gi\u1edd Fischer v\u00e0 tr\u1ec5 \u2013 ch\u1ea1m v\u00e0o ph\u00eda c\u1ee7a b\u1ea1n \u0111\u1ec3 k\u1ebft th\u00fac n\u01b0\u1edbc \u0111i. D\u00f9ng r\u1ea5t t\u1ed1t tr\u00ean \u0111i\u1ec7n tho\u1ea1i.<\/p><\/div><\/header><div class=\"wc-tool\"><div class=\"wc-chess\" data-wc-tool=\"chess\"><div class=\"wc-chess__board\" data-board><button type=\"button\" class=\"wc-chess__side wc-chess__side--top\" data-side=\"0\"><span class=\"wc-chess__t\" data-t>05:00<\/span><span class=\"wc-chess__m\" data-m><\/span><\/button><div class=\"wc-chess__mid\"><button type=\"button\" class=\"wc-btn wc-btn--ghost\" data-pause>\u23f8 T\u1ea1m d\u1eebng<\/button><button type=\"button\" class=\"wc-btn wc-btn--ghost\" data-reset>\u21ba \u0110\u1eb7t l\u1ea1i<\/button><button type=\"button\" class=\"wc-btn wc-btn--ghost\" data-fs>\u26f6<\/button><\/div><button type=\"button\" class=\"wc-chess__side\" data-side=\"1\"><span class=\"wc-chess__t\" data-t>05:00<\/span><span class=\"wc-chess__m\" data-m><\/span><\/button><\/div><div class=\"wc-chips\" data-presets><button type=\"button\" class=\"wc-chip\" data-preset=\"1+0\">1+0<\/button><button type=\"button\" class=\"wc-chip\" data-preset=\"3+0\">3+0<\/button><button type=\"button\" class=\"wc-chip\" data-preset=\"3+2\">3+2<\/button><button type=\"button\" class=\"wc-chip\" data-preset=\"5+0\">5+0<\/button><button type=\"button\" class=\"wc-chip\" data-preset=\"5+3\">5+3<\/button><button type=\"button\" class=\"wc-chip\" data-preset=\"10+0\">10+0<\/button><button type=\"button\" class=\"wc-chip\" data-preset=\"10+5\">10+5<\/button><button type=\"button\" class=\"wc-chip\" data-preset=\"15+10\">15+10<\/button><button type=\"button\" class=\"wc-chip\" data-preset=\"30+0\">30+0<\/button><button type=\"button\" class=\"wc-chip\" data-preset=\"90+30\">90+30<\/button><\/div><div class=\"wc-tbar\"><label class=\"wc-field\"><span>S\u1ed1 ph\u00fat m\u1ed7i b\u00ean<\/span><input type=\"number\" min=\"0.5\" max=\"300\" step=\"0.5\" value=\"5\" data-min><\/label><label class=\"wc-field\"><span>C\u1ed9ng gi\u1edd \/ tr\u1ec5 (gi\u00e2y)<\/span><input type=\"number\" min=\"0\" max=\"120\" value=\"0\" data-inc><\/label><label class=\"wc-field\"><span>Ch\u1ebf \u0111\u1ed9<\/span><select data-modes><option value=\"fischer\">C\u1ed9ng gi\u1edd Fischer<\/option><option value=\"delay\">Tr\u1ec5 \u0111\u01a1n gi\u1ea3n<\/option><option value=\"bronstein\">Tr\u1ec5 Bronstein<\/option><\/select><\/label><\/div><p class=\"wc-tnote\">Ch\u1ea1m v\u00e0o ph\u00eda c\u1ee7a b\u1ea1n (ho\u1eb7c nh\u1ea5n <kbd>Space<\/kbd>) sau khi \u0111i qu\u00e2n \u0111\u1ec3 b\u1eaft \u0111\u1ea7u \u0111\u1ed3ng h\u1ed3 c\u1ee7a \u0111\u1ed1i th\u1ee7. L\u1ea7n ch\u1ea1m \u0111\u1ea7u ti\u00ean b\u1eaft \u0111\u1ea7u v\u00e1n c\u1edd.<\/p><\/div><\/div><section class=\"wc-section wc-tool-info\"><div class=\"wc-prose\"><h2>Gi\u1ea3i th\u00edch v\u1ec1 th\u1ec3 th\u1ee9c th\u1eddi gian<\/h2><p>Th\u1ec3 th\u1ee9c th\u1eddi gian trong c\u1edd vua \u0111\u01b0\u1ee3c vi\u1ebft d\u01b0\u1edbi d\u1ea1ng <strong>ph\u00fat + gi\u00e2y<\/strong>: \u201c3+2\u201d ngh\u0129a l\u00e0 m\u1ed7i ng\u01b0\u1eddi ch\u01a1i c\u00f3 3 ph\u00fat cho c\u1ea3 v\u00e1n v\u00e0 \u0111\u01b0\u1ee3c c\u1ed9ng th\u00eam 2 gi\u00e2y sau m\u1ed7i n\u01b0\u1edbc \u0111i.<\/p><ul><li><strong>C\u1ed9ng gi\u1edd Fischer<\/strong> c\u1ed9ng th\u00eam th\u1eddi gian sau m\u1ed7i n\u01b0\u1edbc \u0111i, n\u00ean th\u1eddi gian c\u00f3 th\u1ec3 t\u00edch l\u0169y.<\/li><li><strong>Tr\u1ec5 \u0111\u01a1n gi\u1ea3n<\/strong> ch\u1edd v\u00e0i gi\u00e2y tr\u01b0\u1edbc khi \u0111\u1ed3ng h\u1ed3 c\u1ee7a b\u1ea1n b\u1eaft \u0111\u1ea7u \u0111\u1ebfm ng\u01b0\u1ee3c.<\/li><li><strong>Tr\u1ec5 Bronstein<\/strong> ho\u00e0n l\u1ea1i th\u1eddi gian b\u1ea1n \u0111\u00e3 d\u00f9ng, t\u1ed1i \u0111a b\u1eb1ng th\u1eddi gian tr\u1ec5 \u2013 nh\u01b0ng kh\u00f4ng bao gi\u1edd nhi\u1ec1u h\u01a1n.<\/li><\/ul><p>C\u1edd ch\u1edbp (bullet) d\u01b0\u1edbi 3 ph\u00fat, c\u1edd ch\u1edbp nho\u00e1ng (blitz) 3\u201310 ph\u00fat, c\u1edd nhanh (rapid) 10\u201360 ph\u00fat v\u00e0 c\u1edd ti\u00eau chu\u1ea9n d\u00e0i h\u01a1n. \u0110\u1ed3ng h\u1ed3 c\u0169ng d\u00f9ng \u0111\u01b0\u1ee3c cho c\u1edd v\u00e2y, Scrabble v\u00e0 m\u1ecdi tr\u00f2 ch\u01a1i hai ng\u01b0\u1eddi.<\/p><\/div><\/section><section class=\"wc-section wc-faq\"><h2>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2><details><summary>L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 d\u00f9ng \u0111\u1ed3ng h\u1ed3 c\u1edd vua tr\u1ef1c tuy\u1ebfn tr\u00ean \u0111i\u1ec7n tho\u1ea1i?<\/summary><p>\u0110\u1eb7t \u0111i\u1ec7n tho\u1ea1i gi\u1eefa hai ng\u01b0\u1eddi ch\u01a1i. N\u1eeda tr\u00ean \u0111\u01b0\u1ee3c xoay v\u1ec1 ph\u00eda \u0111\u1ed1i th\u1ee7; m\u1ed7i ng\u01b0\u1eddi ch\u1ea1m v\u00e0o n\u1eeda c\u1ee7a m\u00ecnh sau khi \u0111i qu\u00e2n. D\u00f9ng ch\u1ebf \u0111\u1ed9 to\u00e0n m\u00e0n h\u00ecnh \u0111\u1ec3 \u1ea9n thanh tr\u00ecnh duy\u1ec7t.<\/p><\/details><details><summary>5+3 trong c\u1edd vua ngh\u0129a l\u00e0 g\u00ec?<\/summary><p>M\u1ed7i ng\u01b0\u1eddi ch\u01a1i b\u1eaft \u0111\u1ea7u v\u1edbi 5 ph\u00fat v\u00e0 \u0111\u01b0\u1ee3c c\u1ed9ng th\u00eam 3 gi\u00e2y sau m\u1ed7i n\u01b0\u1edbc \u0111i.<\/p><\/details><\/section><section class=\"wc-section wc-tools-grid\"><div class=\"wc-section__head\"><h2>Th\u00eam c\u00f4ng c\u1ee5 th\u1eddi gian mi\u1ec5n ph\u00ed<\/h2><a href=\"https:\/\/www.worldclock.com\/vi\/cong-cu\/\">T\u1ea5t c\u1ea3 c\u00f4ng c\u1ee5 \u2192<\/a><\/div><div class=\"wc-toolcards\"><a class=\"wc-toolcard wc-toolcard--onlineclock\" href=\"https:\/\/www.worldclock.com\/vi\/dong-ho-truc-tuyen\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\ud83d\udd50<\/span><span class=\"wc-toolcard__name\">\u0110\u1ed3ng h\u1ed3 tr\u1ef1c tuy\u1ebfn<\/span><span class=\"wc-toolcard__desc\">\u0110\u1ed3ng h\u1ed3 to\u00e0n m\u00e0n h\u00ecnh c\u00f3 gi\u00e2y.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--myclock\" href=\"https:\/\/www.worldclock.com\/vi\/dong-ho-the-gioi-cua-toi\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\ud83d\udd70\ufe0f<\/span><span class=\"wc-toolcard__name\">\u0110\u1ed3ng h\u1ed3 th\u1ebf gi\u1edbi c\u1ee7a t\u00f4i<\/span><span class=\"wc-toolcard__desc\">B\u1ea3ng \u0111\u1ed3ng h\u1ed3 nhi\u1ec1u th\u00e0nh ph\u1ed1 c\u1ee7a ri\u00eang b\u1ea1n.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--alarm\" href=\"https:\/\/www.worldclock.com\/vi\/dong-ho-bao-thuc\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\u23f0<\/span><span class=\"wc-toolcard__name\">\u0110\u1ed3ng h\u1ed3 b\u00e1o th\u1ee9c tr\u1ef1c tuy\u1ebfn<\/span><span class=\"wc-toolcard__desc\">B\u00e1o th\u1ee9c mi\u1ec5n ph\u00ed tr\u00ean tr\u00ecnh duy\u1ec7t.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--timer\" href=\"https:\/\/www.worldclock.com\/vi\/hen-gio-truc-tuyen\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\u23f2\ufe0f<\/span><span class=\"wc-toolcard__name\">H\u1eb9n gi\u1edd tr\u1ef1c tuy\u1ebfn<\/span><span class=\"wc-toolcard__desc\">H\u1eb9n gi\u1edd \u0111\u1ebfm ng\u01b0\u1ee3c c\u00f3 chu\u00f4ng b\u00e1o.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--stopwatch\" href=\"https:\/\/www.worldclock.com\/vi\/dong-ho-bam-gio\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\u23f1\ufe0f<\/span><span class=\"wc-toolcard__name\">\u0110\u1ed3ng h\u1ed3 b\u1ea5m gi\u1edd tr\u1ef1c tuy\u1ebfn<\/span><span class=\"wc-toolcard__desc\">\u0110\u1ed3ng h\u1ed3 b\u1ea5m gi\u1edd c\u00f3 t\u00ednh v\u00f2ng.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--countdown\" href=\"https:\/\/www.worldclock.com\/vi\/dem-nguoc\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\u23f3<\/span><span class=\"wc-toolcard__name\">\u0110\u1ed3ng h\u1ed3 \u0111\u1ebfm ng\u01b0\u1ee3c<\/span><span class=\"wc-toolcard__desc\">\u0110\u1ebfm ng\u01b0\u1ee3c \u0111\u1ebfn ng\u00e0y l\u1ec5 v\u00e0 s\u1ef1 ki\u1ec7n c\u1ee7a b\u1ea1n.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--interval\" href=\"https:\/\/www.worldclock.com\/vi\/hen-gio-ngat-quang\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\ud83c\udfcb\ufe0f<\/span><span class=\"wc-toolcard__name\">H\u1eb9n gi\u1edd ng\u1eaft qu\u00e3ng<\/span><span class=\"wc-toolcard__desc\">B\u00e0i t\u1eadp HIIT &amp; Tabata.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--widget\" href=\"https:\/\/www.worldclock.com\/vi\/widget-dong-ho\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\ud83e\udde9<\/span><span class=\"wc-toolcard__name\">Widget \u0111\u1ed3ng h\u1ed3 cho website<\/span><span class=\"wc-toolcard__desc\">Nh\u00fang \u0111\u1ed3ng h\u1ed3 tr\u1ef1c ti\u1ebfp v\u00e0o trang web.<\/span><\/a><\/div><\/section><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":"","bs_cache_bypass_cache":0,"bs_cache_related_page":0},"class_list":["post-48083","page","type-page","status-publish","hentry"],"acf":[],"taxonomy_info":[],"featured_image_src_large":false,"author_info":{"display_name":"clocker","author_link":"https:\/\/www.worldclock.com\/vi\/author\/clocker\/"},"comment_info":"","_links":{"self":[{"href":"https:\/\/www.worldclock.com\/vi\/wp-json\/wp\/v2\/pages\/48083","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.worldclock.com\/vi\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.worldclock.com\/vi\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.worldclock.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.worldclock.com\/vi\/wp-json\/wp\/v2\/comments?post=48083"}],"version-history":[{"count":0,"href":"https:\/\/www.worldclock.com\/vi\/wp-json\/wp\/v2\/pages\/48083\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.worldclock.com\/vi\/wp-json\/wp\/v2\/media?parent=48083"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}