Individual Calculations February 2015
 Tokman, Ezequiel  Total change: 48.40  Rating chartPersonal card
 IRT Sub 2200 Ventajedrez - Torre Blanca Buenos Aires ARG 2015-01-09
RcRownchangeKK*chgGame
 2014 1717 2.00 5 1.21 40 48.40 
  Kimelman, Gabriel c2028 URU0.001-0.1440-5.60 
  Prieu, Gustavo 1864 ARG1.0010.704028.00 
  Alvarez, Alberto Elias 1998 ARG1.0010.844033.60 
  Sapienza, Julian 2117  * ARG0.001-0.0840-3.20 
  Herrera, Pablo 2065 ARG0.001-0.1140-4.40 
 * 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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