I have the default set to everything from TVDB.
Here is the tvshow.nfo of one example where 1.995 failed to find the new episode but 1.988 worked just fine.
<tvshow>
<title>CSI: Crime Scene Investigation</title>
<rating>8.2</rating>
<season>-1</season>
<episode>0</episode>
<displayseason>-1</displayseason>
<displayepisode>-1</displayepisode>
<plot>CSI is an innovative, new type of crime drama in which the characters use cutting-edge forensic tools to examine the evidence to solve the case. Rather than a 'whodunnit' cop show (investigating witnesses/suspects), CSI explores the 'howdunnit'. CSI has been the number one scripted series in the Neilsen ratings for three years running. CSI is now in its seventh amazing season.</plot>
<runtime>45 minutes</runtime>
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<fanart url="http://thetvdb.com/banners/">
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<mpaa>TV-14</mpaa>
<watched>false</watched>
<id>tt0247082</id>
<tvdbid>72546</tvdbid>
<genre>Drama</genre>
<premiered>2001-11-25</premiered>
<studio>CBS</studio>
<actor>
<name>William Petersen</name>
<role>Dr. Gilbert "Gil" Grissom</role>
<thumb>http://thetvdb.com/banners/actors/18546.jpg</thumb>
</actor>
<actor>
<name>Marg Helgenberger</name>
<role>Catherine Willows</role>
<thumb>http://thetvdb.com/banners/actors/18544.jpg</thumb>
</actor>
<actor>
<name>Jorja Fox</name>
<role>Sara Sidle</role>
<thumb>http://thetvdb.com/banners/actors/18539.jpg</thumb>
</actor>
<actor>
<name>Lauren Lee Smith</name>
<role>Riley Adams</role>
<thumb>http://thetvdb.com/banners/actors/77878.jpg</thumb>
</actor>
<actor>
<name>Wallace Langham</name>
<role>David Hodges</role>
<thumb>http://thetvdb.com/banners/actors/77877.jpg</thumb>
</actor>
<actor>
<name>Louise Lombard</name>
<role>Sofia Curtis</role>
<thumb>http://thetvdb.com/banners/actors/77876.jpg</thumb>
</actor>
<actor>
<name>Gary Dourdan</name>
<role>Warrick Brown</role>
<thumb>http://thetvdb.com/banners/actors/18545.jpg</thumb>
</actor>
<actor>
<name>George Eads</name>
<role>Nick Stokes</role>
<thumb>http://thetvdb.com/banners/actors/18543.jpg</thumb>
</actor>
<actor>
<name>Paul Guilfoyle</name>
<role>Captain James "Jim" Brass</role>
<thumb>http://thetvdb.com/banners/actors/18542.jpg</thumb>
</actor>
<actor>
<name>Robert David Hall</name>
<role>Dr. Al Robbins</role>
<thumb>http://thetvdb.com/banners/actors/18541.jpg</thumb>
</actor>
<actor>
<name>Eric Szmanda</name>
<role>Greg Sanders</role>
<thumb>http://thetvdb.com/banners/actors/18540.jpg</thumb>
</actor>
</tvshow>
The file name of the episode it failed to find was
F:\TV\TV Part2\Crime Scene Investigation\Series 9\Crime Scene Investigation.S09E05.HDTV.XviD-LOL.avi
Do you need further information?