Problem solving pivot or not to pivot

Question

Problem: my current code is not viewing data as expected
will come back re-write the question

Answer 1

SELECT student AS [Examinee Name],
Language_ AS [Language],
Max(COALESCE(class_cd, '-')) AS [Class#],
Max(Cast([OPI Date]AS DATE)) AS [OPI Test Date],
Max(COALESCE(Final, '-')) AS [OPI Score],
--ELSE [DLPT Score] ELSE [DLPT Test Date]
Max(CASE
WHEN Rn = 2 THEN
CASE
WHEN [Test level] = 'L' THEN [DLPT Score]
END
END ) AS [LR RC Score],
Max( CASE
WHEN Rn = 2 THEN
CASE
WHEN [Test level] = 'L' THEN [DLPT Test Date]
END
END ) AS [LR RC Test Date],
Max( CASE
WHEN Rn = 1 THEN
CASE
WHEN [Test level] = 'L' THEN [DLPT Score]
END
END ) AS [LR LC Score],
Max( CASE
WHEN Rn = 1 THEN
CASE
WHEN [Test level] = 'L' THEN [DLPT Test Date]
END
END ) AS [LR LC Test Date],
Max(CASE
WHEN Rn = 1 THEN
CASE
WHEN [Test level] = 'V' THEN [DLPT Score]
END
END ) AS [VLR LC Score],
Max( CASE
WHEN Rn = 1 THEN
CASE
WHEN [Test level] = 'V' THEN [DLPT Test Date]
END
END ) AS [VLR LC Test Date],
Max(CASE
WHEN Rn = 2 THEN
CASE
WHEN [Test level] = 'V' THEN [DLPT Score]
END
END ) AS [VLR RC Score],
Max( CASE
WHEN Rn = 2 THEN
CASE
WHEN [Test level] = 'V' THEN [DLPT Test Date]
END
END ) AS [VLR RC Test Date],
Rn
FROM cte
WHERE pn IN ( '927531231', '446026429' )
GROUP BY student, Language
ORDER BY [OPI Test Date]