Individual Calculations May 2020
 Serulnicoff, Pedro  Total change: -36.40  Rating chartPersonal card
 IRT "Abierto XLVIII Aniversario" - Torre Blanca 2020 CABA ARG 2020-03-05
RcRownchangeKK*chgGame
 1643 1455 0.00 3 -0.91 40 -36.40 
  Goldwasser, Jonathan 1855  * ARG0.001-0.0840-3.20 
  Bana, Emiliano 1762 ARG0.001-0.1440-5.60 
  Acuna, Claudio Omar 1311 ARG0.001-0.6940-27.60 
 * 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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