Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| week | date | opponent | result | attendance |
| 1 | september 1 , 1991 | atlanta falcons | w 14 - 3 | 74246 |
| 2 | september 8 , 1991 | new orleans saints | l 17 - 10 | 74816 |
| 3 | september 16 , 1991 | houston oilers | l 17 - 7 | 61058 |
| 4 | september 22 , 1991 | seattle seahawks | w 20 - 13 | 71789 |
| 5 | september 29 , 1991 | san diego chargers | w 14 - 13 | 44907 |
| 6 | october 7 , 1991 | buffalo bills | w 33 - 6 | 76120 |
| 7 | october 13 , 1991 | miami dolphins | w 42 - 7 | 76021 |
| 8 | october 20 , 1991 | denver broncos | l 19 - 16 | 75866 |
| 9 | october 28 , 1991 | los angeles raiders | w 24 - 21 | 77111 |
| 11 | november 10 , 1991 | los angeles rams | w 27 - 20 | 52511 |
| 12 | november 17 , 1991 | denver broncos | l 24 - 20 | 74661 |
| 13 | november 24 , 1991 | cleveland browns | l 20 - 15 | 63991 |
| 14 | december 1 , 1991 | seattle seahawks | w 19 - 6 | 57248 |
| 15 | december 8 , 1991 | san diego chargers | w 20 - 17 | 73330 |
| 16 | december 14 , 1991 | san francisco 49ers | l 28 - 14 | 62672 |
| 17 | december 22 , 1991 | los angeles raiders | w 27 - 21 | 65144 |
Title:
1991 kansas city chiefs season
Statement:
the broncos played the chiefs on november 17 , 1991 and october 20 , 1991
Answer:
supported