KARACHI - Pakistans M Asif and Imran Shahzad lost their opening matches in pool league of the IBSF mens Snooker Championship which began on Monday at Bangalore in India, according to information given by the PBSA here. M Asif lost to an unknown Afghani Rais Khan Sen Zahi by four frames to two. The score in favor of the winner was 58-38, 45-70, 79-09, 49-58,100-08, and 71-31. Imran Shahzad fared a bit better while losing his contest to Polish opponent by four frames to three. The score in favor of the winner Krzysztof Wrbel was (00-86, 94-00, 00-86, 90-00,109-00, 00-71, and 62-55.