Individual Calculations August 2015
 Hay, Jonathan  Total change: 0.00  Rating chartPersonal card
 2015 CYCC U16 Open Windsor CAN 2015-07-24
 2192 0 0.00 1 0.00 1392   0.00 
  Zhu, Hong Rui c2192 CAN0.0010.00 0.00 

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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