Arafo Otoko no Isekai Tsuhan
Rating Average: 3.0000Rating Stddev: 0
Review Count: 1
Existing Best Bet #: 3
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.0000 - 0 ) + ( 0 / 1.6094379124341 )
( 3 ) - 0
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.0000 - 0 ) - 0.5 ) * $similarity
( 3 - 0.5 ) * $similarity
2.5 * $similarity
In English: Average rating minus half the standard deviation of the ratings, with a penalty of half a rating point if there are fewer then five reviews with no variation in their ratings.
Discussion: This uses the average rating as the base, lowering the overall rating based on the amount of variance in the ratings. Additionally it lowers the rating if only a few people have rated it and they've all given it the same score. Perhaps shows with few ratings shouldn't even show up in best bets.
Keywords: 9 - 2025, Action, Action Comedy, Adventure, Comedy, TV, Fantasy, Isekai (Other World), Magic
For reference, Devil Doll's similarity calc is this:
( $matching_keys * ( $matching_keys / $total_keys ) * $total_keys ) / ( $total_keys * $total_keys )
| Title | Key Match | Rating | Rating - stddev | Devil Doll's Similarity Calc | New bbet | New bbet * Similarity | Old bbet | Old bbet * Similarity |
|---|---|---|---|---|---|---|---|---|
| Zero no Tsukaima | 8 | 3.00 | 2.78 | 79% | 2.78 | 2.19 | 3.98 | 3.15 |
| Zero no Tsukaima: Futatsuki no Kishi | 8 | 2.86 | 2.54 | 79% | 2.54 | 2.01 | 3.43 | 2.71 |
| Mushoku Tensei II - Isekai Ittara Honki Dasu (TV 3) | 8 | 3.00 | 3.00 | 79% | 2.50 | 1.98 | 3.00 | 2.37 |
| Zenshu | 8 | 3.00 | 3.00 | 79% | 2.50 | 1.98 | 3.00 | 2.37 |
| Chrono Crusade | 6 | 3.89 | 3.73 | 44% | 3.73 | 1.66 | 4.94 | 2.20 |
| Re: Zero Kara Hajimeru Isekai Seikatsu | 6 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Junketsu no Maria | 6 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Fairy Tail | 6 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Little Witch Academia TV | 6 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Mahoujin GuruGuru | 6 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Re: Zero Kara Hajimeru Isekai Seikatsu (TV 2) | 6 | 4.00 | 4.00 | 44% | 3.50 | 1.56 | 4.00 | 1.78 |
| Seija Musou | 7 | 3.00 | 3.00 | 60% | 2.50 | 1.51 | 3.00 | 1.81 |
| Mushoku Tensei - Isekai Ittara Honki Dasu (TV 2) | 7 | 3.00 | 3.00 | 60% | 2.50 | 1.51 | 3.00 | 1.81 |
| Mushoku Tensei_ Isekai Ittara Honki Dasu (TV 1) | 7 | 3.00 | 3.00 | 60% | 2.50 | 1.51 | 3.00 | 1.81 |
| Mushoku Tensei II - Isekai Ittara Honki Dasu (TV 4) | 7 | 3.00 | 3.00 | 60% | 2.50 | 1.51 | 3.00 | 1.81 |
| Benriya Saitou-san, Isekai ni Iku | 7 | 3.00 | 3.00 | 60% | 2.50 | 1.51 | 3.00 | 1.81 |
| Shinchou Yuusha - Kono Yuusha ga Ore TUEEE Kuse ni Shinchou Sugiru | 7 | 3.00 | 3.00 | 60% | 2.50 | 1.51 | 3.00 | 1.81 |
| Slayers Try | 6 | 3.69 | 3.39 | 44% | 3.39 | 1.51 | 4.68 | 2.08 |
| Hai to Gensou no Grimgar | 6 | 3.50 | 3.25 | 44% | 3.25 | 1.44 | 3.43 | 1.52 |
| Kenja no Mago | 7 | 2.50 | 2.25 | 60% | 2.25 | 1.36 | 2.43 | 1.47 |
| Mahou Senshi Riui | 6 | 3.29 | 2.94 | 44% | 2.94 | 1.30 | 3.79 | 1.69 |
| Isekai no Seikishi Monogatari | 6 | 3.33 | 2.86 | 44% | 2.86 | 1.27 | 3.07 | 1.37 |
| Juuni Kokuki | 5 | 3.90 | 3.75 | 30% | 3.75 | 1.16 | 5.03 | 1.55 |
| Ichiban Ushiro no Daimaou | 6 | 3.00 | 2.59 | 44% | 2.59 | 1.15 | 3.30 | 1.47 |
| D.Gray-man | 6 | 3.00 | 2.59 | 44% | 2.59 | 1.15 | 2.87 | 1.27 |
| Scrapped Princess | 5 | 3.88 | 3.71 | 30% | 3.71 | 1.14 | 4.84 | 1.49 |
| Trigun | 5 | 3.90 | 3.70 | 30% | 3.70 | 1.14 | 5.94 | 1.83 |
| Orphen | 5 | 3.85 | 3.67 | 30% | 3.67 | 1.13 | 5.08 | 1.57 |
| Kuro no Shoukanshi | 6 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Kyou Kara Maou | 6 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Nanatsu no Taizai | 6 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Nozomanu Fushi no Boukensha | 6 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Tensei Shitara Ken Deshita | 6 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Rougo ni Sonaete Isekai de 8-Man-Mai no Kinka o Tamemasu | 6 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Shangri-La Frontier II | 6 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Tondemo Skill de Isekai Hourou Meshi | 6 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Zero no Tsukaima: Princess no Rondo | 6 | 3.00 | 2.50 | 44% | 2.50 | 1.11 | 2.43 | 1.08 |
| Mob Kara Hajimaru Tansaku Eiyuutan | 6 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Selector Spread WIXOSS | 6 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Tsujo Kogeki ga Zentai Kogeki de Ni-kai Kogeki no Oka-san wa Suki desu ka? | 6 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Overlord III | 6 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Shangri-La Frontier | 6 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Nanatsu no Taizai: Kamigami no Gekirin | 6 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Solo Leveling S2 -Arise from the Shadow- | 6 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Isekai de Cheat Skill o Te ni Shita Ore wa, Genjitsu Sekai o mo Musousuru | 6 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Persona 4 the Golden Animation | 6 | 3.00 | 3.00 | 44% | 2.50 | 1.11 | 3.00 | 1.33 |
| Needless | 6 | 3.00 | 2.50 | 44% | 2.50 | 1.11 | 2.86 | 1.27 |
| Mahou Shoujo Lyrical Nanoha A's | 5 | 3.75 | 3.53 | 30% | 3.53 | 1.09 | 4.18 | 1.29 |
| Rozen Maiden | 5 | 3.75 | 3.53 | 30% | 3.53 | 1.09 | 4.61 | 1.42 |
| Mahou Shoujo Lyrical Nanoha | 5 | 3.75 | 3.53 | 30% | 3.53 | 1.09 | 4.18 | 1.29 |
