NEW DELHI, Aug. 28 -- Having an extra day of rest and practice can do wonders for you, especially in a tight competition like the BWF World Championships. But you get this privilege only if you're seeded high up. Apart from receiving a slightly favourable draw, you also start fresh since you're handed a first-round bye. That's exactly what happened on Wednesday. While the others were battling it out to progress in Paris in the last two days, ninth seeds Chirag Shetty and Satwiksairaj Rankireddy, both having struggled with injuries and niggles this year, made good use of their first-round bye to prepare. The result was quite evident as the world No.9 pairing was much fresher than Chinese Taipei's Liu Kuang Heng and Yang Po Han -- they beat I...