Table:
text: 1971 Buffalo Bills season
Schedule
Schedule
Week Date_ Opponent Result_ Record Streak Attendance
9 Nov. 14 at New England Patriots Loss 38-33 0-9 L9 57446
10 Nov. 21 vs. New York Jets Loss 20-7 0-10 L10 41577
11 Nov. 28 vs. New England Patriots Win 27-20 1-10 W1 27166
12 Dec. 5 at Baltimore Colts Loss 24-0 1-11 L1 58476
13 Dec. 12 vs. Houston Oilers Loss 20-14 1-12 L2 28107
14 Dec. 19 at Kansas City Chiefs Loss 22-9 1-13 L3 48121

Question: What was the week number for the Buffalo Bills 1971 game schedule when they played December 19?