Rwanda Ruli 1504 Soil Project
Soil Project
Washed
Cherrybook Index
55sparse
Evidence-of-quality score, not a cup score. Sparse signal: 1 of 7 signals on file. Methodology
Price position
US$2.55/ozJPY 3587.00 for 250g
Price position appears once the price model has scored this lot.
Catalog summary
A washed lot from Gakenke, Rwanda, not yet indexed (1 of 7 signals on file).
Based on the listing and catalog evidence
Currently out of stock at the roaster. Subscribe to get an email when it returns.
Cherrybook last checked this listing 29 days ago.
Roaster’s notes
green apple · tangerine · fig · plum · black tea
- Fruit
- Citrus
- Floral
Open the flavor wheel
Mapped from the roaster’s tasting notes to the SCA flavor wheel; Cherrybook’s interpretation of the stated notes, not the roaster’s own categorization.
- Origin
- Gakenke, RW
- Producer
- Dukunde Kawa Musasa Ruli
- Farm / Co-op
- Ruli CWS
- Process
- Washed
- Altitude
- 1800–2100 m
- Varietals
- Bourbon
- Harvest
- —
- Weight
- 250g
- Bag price
- JPY 3587.00
- Price / oz
- US$2.55/oz
- Brew
- filter, espresso
from the roaster’s storeread by Cherrybook from the listing“estimated” below = inferred, not stated
Cherrybook Index (CBI)
Evidence-of-quality score, not a cup score. Methodology
55
Sparse signal
Confidence1 of 7 signals on file
Score is heavily shrunk toward 50; treat as a placeholder until more sources arrive.
How confidence affects the score
Coverage measures signal availability, not cup quality. This coffee has 5% of the signal universe on file. Missing sources are dropped, remaining weights are renormalized, and the result is shrunk toward a neutral 50 baseline by 88% so one thin signal cannot carry the score on its own.
The math on file: renormalized base 90.0 shrunk to 55.0 = 55.
Missing: SCA grade, Coffee Review, Reddit sentiment, YouTube reviews, On-shop ratings, Cherrybook ratings
- 90/ 100% weightRoaster transparencyProducer / farm / lot disclosure depth
Sensory profileestimated
- Acidity
- 4
- Body
- 3
- Sweetness
- 4
- Balance
- 4
- Clean
- 4
Comps & alternatives
Tasting flight
Compare this with three more lots selected from the catalog.
Brew a set side-by-side. The picks vary along axes that pair with this lot; origin, process, roast, or producer; so you learn the difference, not just drink four good cups.
Reference · About the varietal & origin
About Passage Coffee
On YouTube
Meet the roaster on camera
About the roasterBrand film
Passage Coffee Roastery / Tokyo - Kurasu Partner Roaster
Kurasu Kyoto · 6.6K views on YouTube
Watch on YouTubeThis video covers Passage Coffee; it is general roaster coverage.
Cherrybook summary of the video
Passage Coffee Roastery in Tokyo focuses on preserving the original terroir and unique characteristics of coffee beans without masking their origin. Founder Shuichi Sasaki emphasizes building shops tailored to local neighborhood needs while maintaining meticulous roasting standards.
Inside this video
From Kurasu Kyoto:
“コーヒーの原点を、その素材の味を、壊さない。”
“やっぱりその地域に根ざしたお店作りをすることって、すごいやっぱり必要だと思ってます。”
“一番僕の中で重きを置いてます。”
Explore the videos
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