Individual Calculations June 2018
 Krnan, Tomas  Total change: -4.90  Rating chartPersonal card
 2018 Ontario Open Crown Toronto CAN 2018-05-19
RcRownchangeKK*chgGame
 2152 2432 4.50 6 -0.49 10 -4.90 
  Gordon, David c2183 CAN0.501-0.3110-3.10 
  Barron, Michael m2135 CAN0.501-0.3510-3.50 
  Javidfard, Amirsalar 2032  * IRI1.0010.08100.80 
  Itkin, David 2243 CAN1.0010.25102.50 
  Rek, Viatcheslav (slava) 2148 CAN0.501-0.3410-3.40 
  Plotkin, Mark 2169 CAN1.0010.18101.80 
 * 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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