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:
| date | visitor | score | home | record |
| april 18 | new york rangers | 2 - 1 | chicago black hawks | 0 - 1 |
| april 20 | new york rangers | 0 - 3 | chicago black hawks | 1 - 1 |
| april 22 | chicago black hawks | 1 - 4 | new york rangers | 1 - 2 |
| april 25 | chicago black hawks | 7 - 1 | new york rangers | 2 - 2 |
| april 27 | new york rangers | 2 - 3 | chicago black hawks | 3 - 2 |
| april 29 | chicago black hawks | 2 - 3 | new york rangers | 3 - 3 |
| may 2 | new york rangers | 2 - 4 | chicago black hawks | 4 - 3 |
Title:
1970 - 71 chicago black hawks season
Statement:
the chicago black hawks won the playoff round against the new york rangers during the 1970 - 1971 season
Answer:
supported