Again... So close to the M Grade...
Amnesia (one of the most recognized players in the Tetris Community) suggested that this is a clearly M Grade play. He says that the game should gave me a S9 and not a S8 (before the Staff Roll)... I agree with him, based on the quantity of tetrises that I made, 39. So, S9, plus all the Cool Sections obtained, it would be a M8, plus the 2 Staff Roll points obtained: M Grade.
Wherever... Better luck next time...
Here is the replay´s summary:
Texmaster - Special Ti (Master Ti)
Grade: M9
Level: 999
Time: 05:52.41 (my fastest round until now)
Lines: 59 Singles, 16 Doubles, 5 Triples and 39 Tetrises (the maximun quantity of Tetrises that I made).
Medals: Silver ST, Gold SK and Bronze RE.
Points: 222032
Staff Roll Grade Points: 2.80 (Disappearing Roll)
1st Half Time: 03:46.31
2nd Half Time: 02:06.10
Fastest Section Time: 600-700 -- 23.45
Slowest Section Time: 000-100 -- 01:01.03
OK, KevinDDR already explained me what´s going on. 5 tetrises after Level 750 is not enough... Appearently every 2 tetrises after 750, is equal to one full grade... So, better luck next time xD