Grand Prix Atlantic City 2013 (RTR standard)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
2standard	171	Sukenik, Jonathan (1741)	Lost 1-2	-141486
3standard	465	Kogan, Mark (1500)	Lost 0-2	-171469
4standard	653	Feldbauer, Zack (1487)	Lost 0-2	-181451
		average opponent: 1576record: 0-3	new rating: 1451