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

### Instruction:
What is the sum of matches played that has a year of first match before 2000, fewer than 21 lost, and 0 drawn?

### Inputs:
table_name: table, columns: ['First game', 'Played', 'Drawn', 'Lost', 'Percentage']

### Response:
SELECT SUM Played FROM table WHERE First game < 2000 AND Lost < 21 AND Drawn < 0