{"id":159,"date":"2022-09-19T13:27:34","date_gmt":"2022-09-19T13:27:34","guid":{"rendered":"https:\/\/gammonrants.org\/?page_id=159"},"modified":"2022-10-12T14:35:21","modified_gmt":"2022-10-12T14:35:21","slug":"a-hidden-treasure-backgammon-kg","status":"publish","type":"page","link":"https:\/\/gammonrants.org\/index.php\/a-hidden-treasure-backgammon-kg\/","title":{"rendered":"A hidden treasure: Backgammon KG"},"content":{"rendered":"\n<p>Review<\/p>\n\n\n\n<p><strong>Quick facts<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>AI strengh: expert (PR 5.7)<\/li><li>multiplayer: no<\/li><li>tutor \/ analysis: yes, basic<\/li><li>price: free, without ads, without in-app purchases<\/li><li><a href=\"https:\/\/apps.apple.com\/de\/app\/backgammon-kg\/id1387299423\">app store link<\/a><\/li><\/ul>\n\n\n\n<p><strong>Summary: Backgammon KG isn\u2019t as strong as XG mobile or True Backgammon, but it is stronger than quite every human backgammon player, some top pros excluded. And it looks good. Not as good as the best ones, but totally good enough. And best of all: it is completely and utterly free. Brought to you by a nice developer, without any financial gain. Free to download. No ads. No in-app purchases.<\/strong><\/p>\n\n\n\n<p>Apple\u2018s App Store is like a big ocean. If you\u2018re a fish who manages to live at its beautiful coral reefs, or at its wonderful famous beaches, plenty of divers will get to see you. But if you live down there in the black depths far below the surface, chances are you\u2018ll never get into a diver\u2018s sight.&nbsp;<\/p>\n\n\n\n<p>Backgammon KG is such a creature from the deepest seas. Unlike companies who have read their SEO (search engine optimisation) books and know how to get their app into your search results, its developer Keith Gould probably just wanted to create a good, free backgammon and nothing else. As a result it is near impossible to get it into your app store\u2018s view. I\u2018m regularly hunting for new backgammons, scrolling through long lists of apps, but this one never appeared. Only as a related game to another app it showed up. I downloaded it to my trusty iPhone and was amazed at what a beautiful deep sea fish I had found.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/46354AC9-EE26-4AAB-B191-0CCEE18367D4-1024x473.png\" alt=\"\" class=\"wp-image-162\" width=\"768\" height=\"355\" srcset=\"https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/46354AC9-EE26-4AAB-B191-0CCEE18367D4-1024x473.png 1024w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/46354AC9-EE26-4AAB-B191-0CCEE18367D4-300x139.png 300w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/46354AC9-EE26-4AAB-B191-0CCEE18367D4-768x355.png 768w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/46354AC9-EE26-4AAB-B191-0CCEE18367D4-1536x710.png 1536w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/46354AC9-EE26-4AAB-B191-0CCEE18367D4-2048x947.png 2048w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><figcaption>Backgammon KG in action (iPhone)<\/figcaption><\/figure>\n\n\n\n<p>The thing is: there are many (MANY) backgammon apps on the App Store. But there isn\u2018t a single one that you can call full-featured without blushing and that is really free. Only this one. Backgammon KG. On the German App Store it has a single (one star \u201cthis app is cheating\u201d) rating which suggests that only few people ever tried it.<\/p>\n\n\n\n<p>Graphically it\u2019s fine, but there\u2018s not too much to write home about; the UI gets the job done, the app has a clean and consistent look, you\u2018ve got 10 board designs to choose from. But I\u2018ve seen more beautifully looking backgammon apps. One complaint: sometimes, mostly in the lower row of the board, you have to click slightly left to where your checker should move or it will move one point too far. And a minor complaint: there is no native support of the iPad &#8211; it\u2019s using app scaling which makes the app look low-res.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/EE412E45-7438-427B-8F35-E5FDC8505221-1024x768.png\" alt=\"\" class=\"wp-image-163\" width=\"768\" height=\"576\" srcset=\"https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/EE412E45-7438-427B-8F35-E5FDC8505221-1024x768.png 1024w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/EE412E45-7438-427B-8F35-E5FDC8505221-300x225.png 300w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/EE412E45-7438-427B-8F35-E5FDC8505221-768x576.png 768w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/EE412E45-7438-427B-8F35-E5FDC8505221-1536x1151.png 1536w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/EE412E45-7438-427B-8F35-E5FDC8505221-2048x1535.png 2048w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><figcaption>Some of Backgammon KG\u2019s designes (here: metal) are, well, daring.<br> <\/figcaption><\/figure>\n\n\n\n<p>It\u2019s real strength lies not in its presentation but in its scope and in its price. Backgammon KG is really, actually, totally free. Not free as in \u201cbuy 1000 coins in-app to unlock this and that\u201d. Not free as in \u201cwhenever you like it least it will confront you with 20 seconds of video to watch or with a blinking ad image. No. Really, actually free. Download it. Play backgammon.<\/p>\n\n\n\n<p>And backgammon it plays. Not the \u201cwhat doubling cube?\u201d kind of backgammon that half of the apps support. Not the \u201cthere is something else than money games?\u201d kind of backgammon. Not the \u201cmy developer got the task to build my AI in 10 working days so I play like the ultimate backgammon noob\u201d kind of backgammon. Real, actual, strong backgammon! You can play matches from 1 to 11 points, with Cube, Crawford and everything else working the way it should.<\/p>\n\n\n\n<p>Backgammon KG\u2019s AI uses the same fundamental approach that all the top apps rely on &#8211; a neural net based machine learning approach that was trained by millions of self-play games. It shows that the app could have used a few million more of those self-play games. It\u2019s strong, really strong, but not as strong as XG mobile or the BGBlitz inside True BG. By now I have fed over 10 games into XG2 for \u201dpro analysis\u201d. It\u2019s conclusion: KG\u2019s checker play is world class level. Not perfect &#8211; sometimes an error or even a small blunder creeps in. But good enough for quite everybody to get a good challenge. Cube handling is not as strong; Backgammon KG plays a very defensive cube, missing good cubes quite often. So in the end XG assesses Backgammon KG of playing at an expert level with a PR of 5.7. Not bad for a free app.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/0E25F5BD-A444-4CAF-AE52-BB4DCBC86F8D-1024x473.png\" alt=\"\" class=\"wp-image-172\" width=\"768\" height=\"355\" srcset=\"https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/0E25F5BD-A444-4CAF-AE52-BB4DCBC86F8D-1024x473.png 1024w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/0E25F5BD-A444-4CAF-AE52-BB4DCBC86F8D-300x139.png 300w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/0E25F5BD-A444-4CAF-AE52-BB4DCBC86F8D-768x355.png 768w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/0E25F5BD-A444-4CAF-AE52-BB4DCBC86F8D-1536x710.png 1536w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/0E25F5BD-A444-4CAF-AE52-BB4DCBC86F8D-2048x947.png 2048w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><figcaption>Backgammon KG\u2019s tutor &#8211; the red dot shows that it\u2019s not convinced my move was good<\/figcaption><\/figure>\n\n\n\n<p>The app includes a (nearly) full-featured tutor &#8211; great to improve your skills. If you activate the tutor in the settings, you\u2019ll get two things: a little lamp that is white (\u201cperfect\u201d), green (\u201csmall error\u201d), yellow (\u201cbigger error\u201d) or red (\u201cblunder\u201d). make a move, see the lamp, and take back\/experiment to see what the game recommends. Next to the lamp you\u2019ll find a \u201cMoves\u201d button. Hit it and see all possible moves, ranked from strong to weak, along with two mysterious figures that I haven\u2019t understood.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/499E118C-06AB-4496-8BA8-EF0E66DD8A0F-1024x473.png\" alt=\"\" class=\"wp-image-173\" width=\"768\" height=\"355\" srcset=\"https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/499E118C-06AB-4496-8BA8-EF0E66DD8A0F-1024x473.png 1024w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/499E118C-06AB-4496-8BA8-EF0E66DD8A0F-300x139.png 300w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/499E118C-06AB-4496-8BA8-EF0E66DD8A0F-768x355.png 768w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/499E118C-06AB-4496-8BA8-EF0E66DD8A0F-1536x710.png 1536w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/499E118C-06AB-4496-8BA8-EF0E66DD8A0F-2048x947.png 2048w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><figcaption>The mysterious figures<\/figcaption><\/figure>\n\n\n\n<p>So to find out the best move, click on the first row and behind the semi-transparent list the move is made. Close the list to see the full thing. Undo if you want to still consider different moves.<\/p>\n\n\n\n<p>I can\u2019t stress enough how cool the combination of a strong AI and a tutor is &#8211; apart from reading Backgammon books or watching Backgammon videos of pros commenting pro matches this is the best way to hone your backgammon skills. And while I believe the top apps deserve your investment of around 10 bucks, this one does the job really well, completely free of charge.<\/p>\n\n\n\n<p>One minor gripe: the app doesn\u2019t tutor your cube decisions. This is sad because, at least for me, cube handling is the toughest part of backgammon. To make a proper cube decision you have to assess your winning chances, your \/ his chances to gammon, the volatility of the board, the likelihood of losing your market next turn. After decades of Backgammoning I still regularly make cube errors on the level of \u201cthis has cost you half a point\u201d. But then, Backgammon KG isn\u2019t much better in this respect, so a cube tutor wouldn\u2019t teach you that much.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/1370D27C-54B7-46D4-9D99-AE9B1E3EEDDA-1024x768.png\" alt=\"\" class=\"wp-image-174\" width=\"768\" height=\"576\" srcset=\"https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/1370D27C-54B7-46D4-9D99-AE9B1E3EEDDA-1024x768.png 1024w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/1370D27C-54B7-46D4-9D99-AE9B1E3EEDDA-300x225.png 300w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/1370D27C-54B7-46D4-9D99-AE9B1E3EEDDA-768x576.png 768w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/1370D27C-54B7-46D4-9D99-AE9B1E3EEDDA-1536x1151.png 1536w, https:\/\/gammonrants.org\/wp-content\/uploads\/2022\/09\/1370D27C-54B7-46D4-9D99-AE9B1E3EEDDA-2048x1535.png 2048w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><figcaption>The default design<\/figcaption><\/figure>\n\n\n\n<p>A few more words on features: Backgammon KG includes four playing levels, offers statistics on your playing performance, and tries to keep you motivated by gradually unlocking more board designs whenever you win a game on expert level. For the final \u201cAndromeda\u201d design you have to win 200 games. Not an easy job (though you can cheat by stopping and re-starting the app again and again with your last winning move on the board, but that wouldn\u2019t be appropriate, would it?)<\/p>\n\n\n\n<p>My conclusion: this is one of my top three recommended backgammon apps. True Backgammon costs you good money and offers the most beautiful experience. XG mobile isn\u2019t as beautiful but IMHO a tad bit stronger, and an excellent choice for good money. And Backgammon KG is nearly as good without costing you a cent. Now go ahead and download it, what are you waiting for? \ud83d\ude42<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Review Quick facts AI strengh: expert (PR 5.7) multiplayer: no tutor \/ analysis: yes, basic price: free, without ads, without in-app purchases app store link Summary: Backgammon KG isn\u2019t as strong as XG mobile or True Backgammon, but it is stronger than quite every human backgammon player, some top pros excluded. And it looks good. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-159","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/gammonrants.org\/index.php\/wp-json\/wp\/v2\/pages\/159","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gammonrants.org\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/gammonrants.org\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/gammonrants.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gammonrants.org\/index.php\/wp-json\/wp\/v2\/comments?post=159"}],"version-history":[{"count":6,"href":"https:\/\/gammonrants.org\/index.php\/wp-json\/wp\/v2\/pages\/159\/revisions"}],"predecessor-version":[{"id":356,"href":"https:\/\/gammonrants.org\/index.php\/wp-json\/wp\/v2\/pages\/159\/revisions\/356"}],"wp:attachment":[{"href":"https:\/\/gammonrants.org\/index.php\/wp-json\/wp\/v2\/media?parent=159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}