Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Tell me the lowest date for result of win and method of points with notes of opening round

### Inputs:
table_name: table, columns: ['Result', 'Opponent', 'Method', 'Event', 'Date', 'Notes']

### Response:
SELECT MIN Date FROM table WHERE Result = win AND Method = points AND Notes = opening round