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impr(db): accurate pure_small calculation

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- I should commit this 4 days ago, but I forgot it in stash, my bad :(
This commit is contained in:
283375 2023-06-06 19:59:25 +08:00
parent 3896efd8de
commit 33287b2e3a
1 changed files with 6 additions and 6 deletions
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12
src/arcaea_offline/database.py
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@ -146,17 +146,17 @@ class Database(metaclass=Singleton):
scores.time,
charts.rating,
charts.note,
CAST ( ROUND( score - ( pure * 10000000 / note ) - ( far * 0.5 * 10000000 / note ) ) AS INTEGER ) AS pure_small,
score - FLOOR(( pure * 10000000.0 / note ) + ( far * 0.5 * 10000000.0 / note )) AS pure_small,
CASE
WHEN score >= 10000000 THEN
rating / 10.0 + 2
rating / 10.0 + 2
WHEN score >= 9800000 THEN
rating / 10.0 + 1 + ( score - 9800000 ) / 200000.0 ELSE MAX( rating / 10.0, 0 ) + ( score - 9500000 ) / 300000.0
END AS potential
rating / 10.0 + 1 + ( score - 9800000 ) / 200000.0 ELSE MAX( rating / 10.0, 0 ) + ( score - 9500000 ) / 300000.0
END AS potential
FROM
scores
LEFT JOIN charts ON scores.rating_class = charts.rating_class
AND scores.song_id = charts.song_id
LEFT JOIN charts ON scores.rating_class = charts.rating_class
AND scores.song_id = charts.song_id
GROUP BY
scores.song_id,
scores.rating_class