Thanks Polar Bear! That is indeed very clear and precise info on which I can rely!
One more thought:
There are two possible outcomes for this PCR Test then:
Negative: free to go
Positive: with the Recovery certificate: free to go
That effectively means that whatever the PCR test results, I will be free to go...
In other words, the PCR Test (and the Test & Go quarantine for one night) does not have any purpose...
Will I then not be required to take that PCR-test (and one night quarantaine hotel) at all upon submitting the recovery certificate?