I don't think so. Here is the applicable paragraph:
"For a period of five years beginning with submission of the integrated seniority list, no pre-merger Pinnacle or Colgan pilot may be awarded or displaced to a CRJ-900 captain position unless Mesaba pilots maintain 279 CRJ-900 captain positions, and no pre-merger Mesaba or Colgan pilot may be awarded or displaced to a CRJ-900 captain position unless Pinnacle pilots maintain 95 CRJ-900 captain positions. In the event both Mesaba and Pinnacle pilots have less than 279 and 95 CRJ-900 captain positions, respectively, CRJ-900 captain positions shall be awarded on a ratio of 279 Mesaba pilots to 95 Pinnacle pilots until either Mesaba or Pinnacle reaches their minimum. Remaining vacant positions will be awarded in accordance with system seniority."
Lets say staffing in the -900 CA seat falls to 240 pilots (from the Bloch award's 374 pilots). Applying the ratio of 2.94:1 (XJ v. 9E, respectively) after the removal of the 16 9E -900s would yield something like this for quotas if my math is right:
XJ -900 CAs - 179
9E -900 CAs - 61