{"id":294,"date":"2017-06-19T14:40:19","date_gmt":"2017-06-19T12:40:19","guid":{"rendered":"http:\/\/goktugturan.com\/blog\/?p=294"},"modified":"2017-06-19T14:41:04","modified_gmt":"2017-06-19T12:41:04","slug":"sprint-burndown-chart-nedir","status":"publish","type":"post","link":"https:\/\/goktugturan.com\/blog\/sprint-burndown-chart-nedir\/","title":{"rendered":"Sprint Burndown Chart Nedir?"},"content":{"rendered":"

Burndown chart, belirli bir zaman aral\u0131\u011f\u0131nda yap\u0131lmas\u0131 planlanm\u0131\u015f i\u015f \u2013 zaman<\/strong><\/em> ili\u015fkisini takip etmek amac\u0131yla kullan\u0131lan bir grafiksel sunum \u00e7e\u015fididir. Dikey eksende puan (story point)<\/strong><\/em> de\u011ferleri, yatay eksende ise zaman (g\u00fcn)<\/strong><\/em> de\u011ferleri bulunur.<\/p>\n

Scrum tak\u0131mlar\u0131, belirlenen h\u0131zlar\u0131 do\u011frultusunda olu\u015fturduklar\u0131 Sprint Backlog\u2019un erimesini g\u00fcnl\u00fck olarak<\/strong><\/em> bu grafik \u00fczerinden takip eder.<\/p>\n

Sprint Backlog dahilindeki i\u015flerin toplam puan\u0131ndan ba\u015flanarak, sprint sonunda s\u0131f\u0131ra ula\u015fmas\u0131<\/strong><\/em> beklenir.<\/p>\n

\u0130deal bir burndown chart g\u00f6rseli yakalamak, bir tak\u0131m i\u00e7in zaman al\u0131c\u0131 bir s\u00fcre\u00e7 olabilir. \u0130deali yakalayabilmek i\u00e7in tak\u0131m i\u00e7i ileti\u015fimin iyi olmas\u0131, tak\u0131m\u0131n kendini iyi tan\u0131mas\u0131, tak\u0131m\u0131n h\u0131z\u0131n\u0131n iyi belirlenmesi, iyi haz\u0131rlanm\u0131\u015f bir Product Backlog<\/a><\/strong> ve proaktif bir Scrum Master\u2019\u0131n varl\u0131\u011f\u0131 gerekir.<\/p>\n

10 g\u00fcnl\u00fck<\/strong><\/em> bir sprint ko\u015fan ve bu s\u00fcre\u00e7te 110 puanl\u0131k<\/strong><\/em> bir Sprint Backlog eritmeye \u00e7al\u0131\u015fan bir Scrum tak\u0131m\u0131n\u0131n muhtemel 5 Burndown Chart\u2019\u0131n\u0131 ele alal\u0131m. Bu grafiklerin tamam\u0131nda dikey eksen puanlar\u0131, yatay eksen ise g\u00fcnleri g\u00f6stersin.<\/p>\n

1. \u0130deal Tak\u0131m<\/h4>\n

\"\"Bu \u015fekilde tamamlanm\u0131\u015f bir sprint, tak\u0131m\u0131n kendini ne kadar iyi tan\u0131d\u0131\u011f\u0131n\u0131n bir kan\u0131t\u0131d\u0131r. Tak\u0131mda, Sprint Backlog olu\u015fturulken yetkin bir Product Owner\u2019\u0131n ve tak\u0131ma yard\u0131mc\u0131 olabilen bir Scrum Master\u2019\u0131n varl\u0131\u011f\u0131n\u0131 g\u00f6sterir.<\/p>\n

2. \u00c7evik Tak\u0131m<\/h4>\n

\"\"Bu \u015fekilde bir ilerleme, deneyimli tak\u0131mlarda g\u00f6r\u00fclebilir. Tak\u0131m planlanan i\u015fleri zaman\u0131nda tamamlam\u0131\u015f ve Sprint hedefine ula\u015fm\u0131\u015ft\u0131r. Bu grafi\u011fin g\u00f6sterdi\u011fi bir di\u011fer \u00f6nemli nokta ise, tak\u0131m\u0131n Sprint Backlog kavram\u0131n\u0131 benimseyi\u015fidir.<\/p>\n

Bu grafi\u011fin elde edildi\u011fi Sprint\u2019in Retrospective toplant\u0131s\u0131nda, tak\u0131m sprint ba\u015f\u0131ndaki geciken ivmenin sebebini tart\u0131\u015fmal\u0131d\u0131r. Bir sonraki sprint i\u00e7in ne gibi iyile\u015ftirmeler yap\u0131labilece\u011fi ve tak\u0131m\u0131n h\u0131z\u0131 de\u011ferlendirilebilir.<\/p>\n

3. “Sprint Yeti\u015fmedi” Tak\u0131m\u0131<\/h4>\n

\"\"Sprint sonunda grafik bu \u015fekilde g\u00f6r\u00fcn\u00fcyorsa, ekip 10 g\u00fcn i\u00e7ersinde hedeflenen 110 puanl\u0131k i\u015ften 70 puanl\u0131k i\u015fi tamamlayabilmi\u015f ve sprint hedefine ula\u015famam\u0131\u015f demektir.<\/p>\n

Bu grafikten anla\u015f\u0131lan bir di\u011fer nokta da tak\u0131m\u0131n sprint ba\u015f\u0131ndan beri plan\u0131n gerisinde kald\u0131\u011f\u0131d\u0131r.<\/p>\n

Sprint sonunda Burndown Chart bu \u015fekilde g\u00f6r\u00fcn\u00fcyor ise, baz\u0131 dersler al\u0131nmal\u0131d\u0131r. Tak\u0131m\u0131n h\u0131z\u0131 yeniden de\u011ferlendirilmeli ve bir sonraki sprint\u2019te hedef k\u00fc\u00e7\u00fclt\u00fclmelidir.<\/p>\n

4. “Erken Bitti” Tak\u0131m\u0131<\/h4>\n

\"\"Tak\u0131m\u0131n, planlanan i\u015fleri hedeflenen s\u00fcreden erken bitirmesi durumunda b\u00f6yle bir grafik g\u00f6r\u00fclebilir. Pratikte hen\u00fcz b\u00f6yle erken bitirilen bir sprint g\u00f6rm\u00fc\u015fl\u00fc\u011f\u00fcm yok. Fakat bu grafikten de \u00e7\u0131kart\u0131lmas\u0131 gereken baz\u0131 dersler mevcut.<\/p>\n

Sprint\u2019in erken bitmesinin nedeni, tak\u0131m\u0131n h\u0131z\u0131 veya user storylerin puanlar\u0131n\u0131n yanl\u0131\u015f tahmin edilmi\u015f olmas\u0131 olabilir. Bu gibi durumlarda, Product Owner, Scrum Master ve tak\u0131m Sprint Backlog\u2019a yeni i\u015fler ekleyerek sprint hedefini b\u00fcy\u00fctmelidir.<\/p>\n

5. “Patron Geliyor” Tak\u0131m\u0131<\/h4>\n

\"\"Bu grafik, tak\u0131m\u0131n sprint ilerlemesini zaman\u0131nda g\u00fcncellememesinin bir sonucu olarak do\u011fabilir.<\/p>\n

Sprint sonunda grafik bu \u015fekilde \u00e7\u0131k\u0131yorsa, Scrum Master da dahil olmak \u00fczere hi\u00e7 kimse sprint boyunca ilerlemeyi takip etmemi\u015f demektir. \u0130lerlemenin bir ka\u00e7 g\u00fcn bu \u015fekilde sabit kald\u0131\u011f\u0131 bir sprint durdurulmal\u0131 ve s\u00fcreci d\u00fczeltmek ad\u0131na yap\u0131labilecekler tart\u0131\u015f\u0131lmal\u0131d\u0131r.<\/p>\n","protected":false},"excerpt":{"rendered":"

Burndown chart, belirli bir zaman aral\u0131\u011f\u0131nda yap\u0131lmas\u0131 planlanm\u0131\u015f i\u015f \u2013 zaman ili\u015fkisini takip etmek amac\u0131yla kullan\u0131lan bir grafiksel sunum \u00e7e\u015fididir. […]<\/p>\n","protected":false},"author":1,"featured_media":308,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[22],"tags":[21,37,35,23],"class_list":["post-294","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-agile-scrum","tag-agile","tag-burndown-chart","tag-product-backlog","tag-scrum"],"_links":{"self":[{"href":"https:\/\/goktugturan.com\/blog\/wp-json\/wp\/v2\/posts\/294","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/goktugturan.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/goktugturan.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/goktugturan.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/goktugturan.com\/blog\/wp-json\/wp\/v2\/comments?post=294"}],"version-history":[{"count":10,"href":"https:\/\/goktugturan.com\/blog\/wp-json\/wp\/v2\/posts\/294\/revisions"}],"predecessor-version":[{"id":310,"href":"https:\/\/goktugturan.com\/blog\/wp-json\/wp\/v2\/posts\/294\/revisions\/310"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/goktugturan.com\/blog\/wp-json\/wp\/v2\/media\/308"}],"wp:attachment":[{"href":"https:\/\/goktugturan.com\/blog\/wp-json\/wp\/v2\/media?parent=294"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/goktugturan.com\/blog\/wp-json\/wp\/v2\/categories?post=294"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/goktugturan.com\/blog\/wp-json\/wp\/v2\/tags?post=294"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}