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Copy path20220601192100_extended_list_buff.up.sql
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20220601192100_extended_list_buff.up.sql
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-- Your SQL goes here
CREATE OR REPLACE FUNCTION record_score(progress FLOAT, demon FLOAT, list_size FLOAT, requirement FLOAT) RETURNS FLOAT AS
$record_score$
SELECT CASE
WHEN progress = 100 THEN
CASE
WHEN 55 < demon AND demon <= 150 THEN
(56.191 * EXP(LN(2) * ((54.147 - (demon + 3.2)) * LN(50.0)) / 99.0)) + 6.273
WHEN 35 < demon AND demon <= 55 THEN
212.61 * (EXP(LN(1.036) * (1 - demon))) + 25.071
WHEN 20 < demon AND demon <= 35 THEN
(250 - 83.389) * (EXP(LN(1.0099685) * (2 - demon))) - 31.152
WHEN demon <= 20 THEN
(250 - 100.39) * (EXP(LN(1.168) * (1 - demon))) + 100.39
END
WHEN progress < requirement THEN
0.0
ELSE
CASE
WHEN 55 < demon AND demon <= 150 THEN
((56.191 * EXP(LN(2) * ((54.147 - (demon + 3.2)) * LN(50.0)) / 99.0)) + 6.273) * (EXP(LN(5) * (progress - requirement) / (100 - requirement))) / 10
WHEN 35 < demon AND demon <= 55 THEN
(212.61 * (EXP(LN(1.036) * (1 - demon))) + 25.071) * (EXP(LN(5) * (progress - requirement) / (100 - requirement))) / 10
WHEN 20 < demon AND demon <= 35 THEN
((250 - 83.389) * (EXP(LN(1.0099685) * (2 - demon))) - 31.152) * (EXP(LN(5) * (progress - requirement) / (100 - requirement))) / 10
WHEN demon <= 20 THEN
((250 - 100.39) * (EXP(LN(1.168) * (1 - demon))) + 100.39) * (EXP(LN(5) * (progress - requirement) / (100 - requirement))) / 10
END
END;
$record_score$
LANGUAGE SQL IMMUTABLE;