Individual Calculations February 2014
 Norowitz, Yaacov  Total change: -12.10  Rating chartPersonal card
 12th Annual Foxwoods Open Mashantucket, Connecticut USA 2014-01-22
 2260 2442 1.00 3 -1.21 10 -12.10 
  Tang, Andrew 2222 USA0.001-0.7810-7.80 
  Katz, Alexander 2255 USA1.0010.26102.60 
  Bonin, Jay Richard m2302 USA0.001-0.6910-6.90 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)


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