Individual Calculations March 2017
 Vavrak, Peter  Total change: -7.00  Rating chartPersonal card
 2017 Hart House Reading Week Crown Toronto CAN 2017-02-18
RcRownchangeKK*chgGame
 2066 2434 2.00 3 -0.70 10 -7.00 
  Itkin, David 2095 CAN0.001-0.8810-8.80 
  Liu, Zhanhe (lambert) 2034  * CAN1.0010.08100.80 
  Noritsyn, Sergey 2069 CAN1.0010.10101.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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