CLOCKWORD

The solutions from 1 to 12 are all six-letter words ending with the letter W in the centre. Moving clockwise from 1, the letters in the outer circle will spell out the name of an American chess champion. 1. Roar 2. Bandit 3. Rabbit hole 4. Confer 5. Cowardly 6. Chap

Amount of liquid entering 8. Misery 9. Inexperienced 10. Empty 11. Avoid 12. Reconsider