Russian game initialisation:
00668350 PUSH 6			Sunday August 1st (-28 days)
006683A1 PUSH 7
006683A3 PUSH EDI

Russian training begins:
00668A7B PUSH 0B		December 27th
00668A7D PUSH 1B

Russian training ends:
00668A39 PUSH 6			Sunday November 12th
00668A4A PUSH 0A
00668A4C PUSH 0C

No changes needed?