{"id":2579,"date":"2021-06-18T00:12:55","date_gmt":"2021-06-17T22:12:55","guid":{"rendered":"https:\/\/www.forexsrovnavac.cz\/mag\/?p=2579"},"modified":"2025-01-06T15:47:03","modified_gmt":"2025-01-06T14:47:03","slug":"rsi-indikator","status":"publish","type":"post","link":"https:\/\/www.forexsrovnavac.cz\/mag\/rsi-indikator\/","title":{"rendered":"RSI indik\u00e1tor: Relative Strength Index"},"content":{"rendered":"<p>Jedn\u00edm z d\u016fle\u017eit\u00fdch ukazatel\u016f pro online obchodov\u00e1n\u00ed je index relativn\u00ed s\u00edly neboli RSI (Relative Strength Index). RSI identifikuje p\u0159e prodan\u00e9 a p\u0159ekoupen\u00e9 cenov\u00e9 podm\u00ednky na trhu. Indik\u00e1tor relativn\u00ed s\u00edly m\u00e1 stupnici od nuly do sta.<\/p>\n<p><strong>Hodnota ni\u017e\u0161\u00ed ne\u017e 30<\/strong> je obecn\u011b ukazatelem, \u017ee m\u011bna je p\u0159eprodan\u00e1, zat\u00edmco hodnota <strong>vy\u0161\u0161\u00ed ne\u017e 70<\/strong> je obecn\u011b ukazatelem, \u017ee m\u011bna je p\u0159ekoupen\u00e1. V sou\u010dasn\u00e9 dob\u011b, se ale tyto hodnoty upravuj\u00ed a mnoz\u00ed obchodn\u00edci pou\u017e\u00edvaj\u00ed<strong> hodnoty 80 a 20.<\/strong><\/p>\n<p>RSI m\u016f\u017eete vyu\u017e\u00edt nejen na <a href=\"https:\/\/www.forexsrovnavac.cz\/mag\/rubrika\/forex\/\">Forexu<\/a>, ale i pro <a href=\"https:\/\/www.forexsrovnavac.cz\/mag\/rubrika\/akcie\/\">obchodov\u00e1n\u00ed akci\u00ed<\/a>, <a href=\"https:\/\/www.forexsrovnavac.cz\/mag\/rubrika\/komodity\/\">komodit<\/a> nebo dokonce <a href=\"https:\/\/www.forexsrovnavac.cz\/kurzy\">kryptom\u011bn<\/a>. Nicm\u00e9n\u011b je t\u0159eba br\u00e1t na z\u0159etel, <strong>\u017ee RSI je v\u011bt\u0161inou zpo\u017ed\u011bn\u00fd indik\u00e1tor<\/strong>, tedy rovnou \u0159\u00edk\u00e1me, \u017ee dle n\u011bj nejde obchodovat. Slou\u017e\u00ed sp\u00ed\u0161e k prvotn\u00edmu varov\u00e1n\u00ed, \u017ee cena aktiva je bu\u010f-to p\u0159ekoupen\u00e1, nebo pr\u00e1v\u011b p\u0159eprodan\u00e1 a na t\u011bchto \u00farovn\u00edch, kdy\u017e RSI vystoup\u00e1, se d\u00e1 o\u010dek\u00e1vat i vysok\u00e1 volatilita.<\/p>\n<h2>Co sledovat p\u0159i pou\u017eit\u00ed RSI?<\/h2>\n<p>Index relativn\u00ed s\u00edly je technick\u00fd indik\u00e1tor, kter\u00fd slou\u017e\u00ed k sledov\u00e1n\u00ed cenov\u00e9ho trendu a jeho hodnoty se pohybuj\u00ed v rozmez\u00ed od 0 do 100. P\u016fvodn\u011b byl tento ukazatel p\u0159edstaven Wilderem, kter\u00fd doporu\u010doval sledovat 14denn\u00ed obdob\u00ed. Postupem \u010dasu v\u0161ak z\u00edskaly popularitu tak\u00e9 RSI s 9- a 25denn\u00edm obdob\u00edm.<\/p>\n<p>Jedn\u00edm z obl\u00edben\u00fdch zp\u016fsob\u016f anal\u00fdzy RSI je zalo\u017een na pozorov\u00e1n\u00ed divergenc\u00ed mezi RSI a cenov\u00fdmi pohyby. <a href=\"\/mag\/byci-a-medvedi-divergence-rozdily-a-definice\/\">Divergence<\/a> se vyskytuje tehdy, kdy\u017e ceny sleduj\u00ed ur\u010dit\u00fd sm\u011br a t\u0159eba tvo\u0159\u00ed rostouc\u00ed maxima, zat\u00edmco RSI se vyd\u00e1v\u00e1 opa\u010dn\u00fdm sm\u011brem a t\u0159eba tvo\u0159\u00ed klesaj\u00edc\u00ed minima. Tyto divergence mohou nazna\u010dovat mo\u017en\u00fd obrat v cenov\u00e9m trendu na trhu.<\/p>\n<div id=\"attachment_8833\" style=\"width: 881px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.forexsrovnavac.cz\/mag\/wp-content\/uploads\/2021\/06\/cenovy-graf-s-rsi-indikatorem.png\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-8833\" class=\"wp-image-8833 size-full\" title=\"Vztah mezi cenou aktiva a RSI indik\u00e1torem\" src=\"https:\/\/www.forexsrovnavac.cz\/mag\/wp-content\/uploads\/2021\/06\/cenovy-graf-s-rsi-indikatorem.png\" alt=\"\" width=\"881\" height=\"536\" srcset=\"https:\/\/www.forexsrovnavac.cz\/mag\/wp-content\/uploads\/2021\/06\/cenovy-graf-s-rsi-indikatorem.png 881w, https:\/\/www.forexsrovnavac.cz\/mag\/wp-content\/uploads\/2021\/06\/cenovy-graf-s-rsi-indikatorem-150x91.png 150w, https:\/\/www.forexsrovnavac.cz\/mag\/wp-content\/uploads\/2021\/06\/cenovy-graf-s-rsi-indikatorem-768x467.png 768w, https:\/\/www.forexsrovnavac.cz\/mag\/wp-content\/uploads\/2021\/06\/cenovy-graf-s-rsi-indikatorem-66x40.png 66w, https:\/\/www.forexsrovnavac.cz\/mag\/wp-content\/uploads\/2021\/06\/cenovy-graf-s-rsi-indikatorem-53x32.png 53w, https:\/\/www.forexsrovnavac.cz\/mag\/wp-content\/uploads\/2021\/06\/cenovy-graf-s-rsi-indikatorem-131x80.png 131w, https:\/\/www.forexsrovnavac.cz\/mag\/wp-content\/uploads\/2021\/06\/cenovy-graf-s-rsi-indikatorem-222x135.png 222w\" sizes=\"auto, (max-width: 881px) 100vw, 881px\" \/><\/a><p id=\"caption-attachment-8833\" class=\"wp-caption-text\">Vztah mezi cenou aktiva a RSI indik\u00e1torem<\/p><\/div>\n<p class=\"whitespace-pre-wrap break-words\">Technick\u00fd <strong>graf na obr\u00e1zku<\/strong> je rozd\u011blen na dv\u011b \u010d\u00e1sti. V horn\u00ed \u010d\u00e1sti vid\u00edme klasick\u00fd cenov\u00fd graf aktiva, kter\u00fd zobrazuje pohyb ceny v \u010dase. Spodn\u00ed \u010d\u00e1st ukazuje RSI indik\u00e1tor, kter\u00fd se pohybuje mezi hodnotami 0-100 a m\u011b\u0159\u00ed s\u00edlu a rychlost cenov\u00fdch zm\u011bn.<\/p>\n<p class=\"whitespace-pre-wrap break-words\">RSI m\u00e1 <strong>t\u0159i kl\u00ed\u010dov\u00e9 z\u00f3ny<\/strong>: nad 70 (p\u0159ekoupeno) zna\u010d\u00ed mo\u017en\u00fd pokles, pod 30 (p\u0159eprod\u00e1no) nazna\u010duje mo\u017en\u00fd r\u016fst. Oblast mezi 30-70 je neutr\u00e1ln\u00ed. Na grafu lze vid\u011bt, jak RSI reaguje na cenov\u00e9 pohyby &#8211; p\u0159i r\u016fstech se bl\u00ed\u017e\u00ed k 70, p\u0159i poklesech k 30. Tyto extr\u00e9my \u010dasto p\u0159edznamen\u00e1vaj\u00ed mo\u017enou zm\u011bnu trendu. RSI je v\u0161ak zpo\u017ed\u011bn\u00fd indik\u00e1tor a m\u011bl by b\u00fdt pou\u017e\u00edv\u00e1n spole\u010dn\u011b s dal\u0161\u00edmi n\u00e1stroji technick\u00e9 anal\u00fdzy.<\/p>\n<p><strong>\u010ceho si tak\u00e9 v\u0161\u00edmat:<\/strong><\/p>\n<ul>\n<li><strong>Vrcholy a minima:<\/strong> RSI obvykle tvo\u0159\u00ed vrcholy a minima v p\u0159edstihu p\u0159ed cenami.<\/li>\n<li><strong>Informace o vzorech:<\/strong> RSI \u010dasto vytv\u00e1\u0159\u00ed grafick\u00e9 formace, jako jsou troj\u00faheln\u00edky a hlavy ramen, kter\u00e9 jsou rozpoznateln\u00e9 v cenov\u00e9m grafu.<\/li>\n<li><strong>Prora\u017een\u00ed:<\/strong> Nast\u00e1v\u00e1, kdy\u017e RSI proraz\u00ed sv\u00e1 maxima nebo minima nebo poru\u0161\u00ed jak\u00fdkoli cenov\u00fd vzor na grafu.<\/li>\n<li><strong>Supporty a rezistence:<\/strong> RSI \u010dasto ukazuje \u00farovn\u011b supportu a rezistence jasn\u011bji ne\u017e cenov\u00fd graf.<\/li>\n<li><strong>Divergence:<\/strong> Divergence vznikaj\u00ed, kdy\u017e nov\u00e9 pohyby na cenov\u00e9m grafu nejsou potvrzeny indik\u00e1torem RSI.<\/li>\n<\/ul>\n<h2>RSI a kde jej pou\u017e\u00edt<\/h2>\n<p>RSI m\u016f\u017eete pou\u017e\u00edvat stejn\u011b jako stochastick\u00fd ukazatel. Lze jej pou\u017e\u00edt k nalezen\u00ed <strong>potenci\u00e1ln\u00edch vrchol\u016f a minim<\/strong>, co\u017e v\u00e1m umo\u017en\u00ed p\u0159ij\u00edmat obchodn\u00ed rozhodnut\u00ed. Pokud se chcete pod\u00edvat, jak na to, pod\u00edvejte se na obchodov\u00e1n\u00ed va\u0161eho obl\u00edben\u00e9ho m\u011bnov\u00e9ho p\u00e1ru za posledn\u00ed t\u00fdden u va\u0161eho obl\u00edben\u00e9ho online <a href=\"https:\/\/www.forexsrovnavac.cz\/mag\/forex-broker\/\">forex brokera<\/a>. V\u011bt\u0161ina FX broker\u016f poskytuje obchodn\u00ed platformy, kde pr\u00e1v\u011b nab\u00edz\u00ed zobrazen\u00ed tohoto indik\u00e1toru u graf\u016f p\u0159\u00edmo v re\u00e1ln\u00e9m \u010dase.<\/p>\n<p>I kdy\u017e RSI m\u016f\u017ee pomoci upozornit na p\u0159ekoupen\u00e9 a a p\u0159eprodan\u00e9 cenov\u00e9 \u00farovn\u011b, je v\u017edy t\u011b\u017ek\u00e9 ur\u010dit, kdy se trh skute\u010dn\u011b oto\u010d\u00ed. RSI se m\u016f\u017ee dr\u017eet vysoko klidn\u011b cel\u00e9 dny nebo t\u00fddny, ne\u017e se trh za\u010dne obracet. Tedy naj\u00edt ten spr\u00e1vn\u00fd bod, je pak o zku\u0161enostech ka\u017ed\u00e9ho obchodn\u00edka.<\/p>\n<div id=\"attachment_8831\" style=\"width: 770px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.forexsrovnavac.cz\/mag\/wp-content\/uploads\/2021\/06\/indikator-rsi-vyuziti.png\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-8831\" class=\"wp-image-8831 size-full\" title=\"nejd\u016fle\u017eit\u011bj\u0161\u00ed aspekty RSI indik\u00e1toru\" src=\"https:\/\/www.forexsrovnavac.cz\/mag\/wp-content\/uploads\/2021\/06\/indikator-rsi-vyuziti.png\" alt=\"\" width=\"770\" height=\"646\" srcset=\"https:\/\/www.forexsrovnavac.cz\/mag\/wp-content\/uploads\/2021\/06\/indikator-rsi-vyuziti.png 770w, https:\/\/www.forexsrovnavac.cz\/mag\/wp-content\/uploads\/2021\/06\/indikator-rsi-vyuziti-150x126.png 150w, https:\/\/www.forexsrovnavac.cz\/mag\/wp-content\/uploads\/2021\/06\/indikator-rsi-vyuziti-768x644.png 768w, https:\/\/www.forexsrovnavac.cz\/mag\/wp-content\/uploads\/2021\/06\/indikator-rsi-vyuziti-48x40.png 48w, https:\/\/www.forexsrovnavac.cz\/mag\/wp-content\/uploads\/2021\/06\/indikator-rsi-vyuziti-38x32.png 38w, https:\/\/www.forexsrovnavac.cz\/mag\/wp-content\/uploads\/2021\/06\/indikator-rsi-vyuziti-95x80.png 95w, https:\/\/www.forexsrovnavac.cz\/mag\/wp-content\/uploads\/2021\/06\/indikator-rsi-vyuziti-161x135.png 161w\" sizes=\"auto, (max-width: 770px) 100vw, 770px\" \/><\/a><p id=\"caption-attachment-8831\" class=\"wp-caption-text\">Nejd\u016fle\u017eit\u011bj\u0161\u00ed aspekty RSI indik\u00e1toru<\/p><\/div>\n<h2>RSI kl\u00ed\u010dov\u00e9 oblasti tohoto indik\u00e1toru<\/h2>\n<p>Pokud budete hledat bod, kdy RSI klesl pod 30, pravd\u011bpodobn\u011b zjist\u00edte, \u017ee kr\u00e1tce po tomto bod\u011b za\u010dne hodnota m\u011bnov\u00e9ho p\u00e1ru r\u016fst. Obvykle tomu tak je, ale b\u00fdt tomu tak nemus\u00ed, proto\u017ee RSI pod hodnotou 30 nazna\u010duje, \u017ee na trhu ji\u017e pravd\u011bpodobn\u011b nejsou \u017e\u00e1dn\u00ed prodejci a pokles je pravd\u011bpodobn\u011b u konce, nicm\u00e9n\u011b RSI, m\u016f\u017ee spadnout i pod \u00farove\u0148 20, nebo 10 bod\u016f. Tot\u00e9\u017e plat\u00ed, kdy\u017e je RSI velmi vysok\u00fd &#8211; to je znamen\u00ed, \u017ee cena m\u016f\u017ee brzy nabrat klesaj\u00edc\u00ed trend a m\u016f\u017ee p\u0159ij\u00edt korekce..<\/p>\n<p class=\"whitespace-pre-wrap break-words\"><strong>P\u0159eprodan\u00fd trh (RSI pod 30):<\/strong><\/p>\n<ul class=\"-mt-1 [li&gt;&amp;]:mt-2 [li&gt;mark&gt;&amp;]:mt-2 list-disc space-y-2 pl-8\">\n<li class=\"whitespace-normal break-words\">Zna\u010d\u00ed vy\u010derp\u00e1n\u00ed prodejc\u016f a mo\u017en\u00fd budouc\u00ed r\u016fst<\/li>\n<li class=\"whitespace-normal break-words\">Nen\u00ed to v\u0161ak 100% sign\u00e1l &#8211; RSI m\u016f\u017ee klesnout i pod 20 nebo 10<\/li>\n<li class=\"whitespace-normal break-words\">Vhodn\u00fd moment pro zv\u00e1\u017een\u00ed n\u00e1kupn\u00ed pozice<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap break-words\"><strong>P\u0159ekoupen\u00fd trh (RSI nad 70):<\/strong><\/p>\n<ul class=\"-mt-1 [li&gt;&amp;]:mt-2 [li&gt;mark&gt;&amp;]:mt-2 list-disc space-y-2 pl-8\">\n<li class=\"whitespace-normal break-words\">Nazna\u010duje mo\u017en\u00fd vrchol a budouc\u00ed pokles<\/li>\n<li class=\"whitespace-normal break-words\">Dobr\u00fd \u010das na uzav\u0159en\u00ed dlouh\u00fdch pozic nebo zv\u00e1\u017een\u00ed prodeje<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap break-words\"><strong>Potvrzen\u00ed trendu:<\/strong><\/p>\n<ul class=\"-mt-1 [li&gt;&amp;]:mt-2 [li&gt;mark&gt;&amp;]:mt-2 list-disc space-y-2 pl-8\">\n<li class=\"whitespace-normal break-words\">RSI nad 50 = rostouc\u00ed trend<\/li>\n<li class=\"whitespace-normal break-words\">RSI pod 50 = klesaj\u00edc\u00ed trend<\/li>\n<\/ul>\n<p><strong>RSI m\u016f\u017eete pou\u017e\u00edt i k potvrzen\u00ed trend\u016f.<\/strong> Pokud si mysl\u00edte, \u017ee se formuje rostouc\u00ed trend, m\u00e1te pravd\u011bpodobn\u011b pravdu, pokud je RSI vy\u0161\u0161\u00ed ne\u017e 50. Pokud si mysl\u00edte, \u017ee se formuje klesaj\u00edc\u00ed trend, hledejte RSI pod hodnotou 50.<\/p>\n<p>Pamatujte ale, \u017ee RSI nen\u00ed k\u0159i\u0161\u0165\u00e1lov\u00e1 koule. Je to jen jeden z mnoha n\u00e1stroj\u016f v arzen\u00e1lu chytr\u00e9ho obchodn\u00edka. Nikdy ned\u00e1vejte v\u0161echna vejce do jednoho ko\u0161\u00edku a kombinujte RSI s dal\u0161\u00edmi indik\u00e1tory. Trhy jsou nevyzpytateln\u00e9 a i ten nejlep\u0161\u00ed n\u00e1stroj ob\u010das sel\u017ee.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Index relativn\u00ed s\u00edly (RSI), kter\u00fd vyvinul J. Welles Wilder, je oscil\u00e1tor hybnosti, kter\u00fd m\u011b\u0159\u00ed rychlost a zm\u011bnu cenov\u00fdch pohyb\u016f. RSI osciluje mezi nulou a 100.<\/p>\n","protected":false},"author":1,"featured_media":2600,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"Indik\u00e1tor RSI: Uk\u00e1zka pou\u017eit\u00ed v praxi a kl\u00ed\u010dov\u00e9 body ke sledov\u00e1n\u00ed","_seopress_titles_desc":"Index relativn\u00ed s\u00edly neboli RSI (Relative Strength Index) je ukazatel p\u0159eprodan\u00e9 a p\u0159ekoupen\u00e9 ceny aktiv. Tento Indik\u00e1tor m\u00e1 stupnici 0 - 100.","_seopress_robots_index":"","_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[209],"tags":[],"class_list":["post-2579","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-indikatory"],"modified_by":"Krpensk\u00fd Martin","_links":{"self":[{"href":"https:\/\/www.forexsrovnavac.cz\/mag\/wp-json\/wp\/v2\/posts\/2579","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.forexsrovnavac.cz\/mag\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.forexsrovnavac.cz\/mag\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.forexsrovnavac.cz\/mag\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.forexsrovnavac.cz\/mag\/wp-json\/wp\/v2\/comments?post=2579"}],"version-history":[{"count":0,"href":"https:\/\/www.forexsrovnavac.cz\/mag\/wp-json\/wp\/v2\/posts\/2579\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.forexsrovnavac.cz\/mag\/wp-json\/wp\/v2\/media\/2600"}],"wp:attachment":[{"href":"https:\/\/www.forexsrovnavac.cz\/mag\/wp-json\/wp\/v2\/media?parent=2579"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.forexsrovnavac.cz\/mag\/wp-json\/wp\/v2\/categories?post=2579"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.forexsrovnavac.cz\/mag\/wp-json\/wp\/v2\/tags?post=2579"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}