Rapid: Individual Calculations July 2022
 Rahal, Michael A  Total change: -4.60  Rating chartPersonal card
 Obert Ciutat Amposta 2022 Memorial Joan Machado Amposta ESP 2022-05-29
RcRownchangeKK*chgGame
 1983 2295 6.00 8 -0.23 20 -4.60 
  Tallada Serret, Gerard 1895  * ESP1.0010.08201.60 
  Vinuesa Sorli, Ruben 1661 ESP1.0010.01200.20 
  Toquero Gracia, Pau 1855 ESP1.0010.06201.20 
  Alves Garcia, Eric 1970 ESP1.0010.13202.60 
  Moskalenko, Viktor g2490 ESP0.001-0.2520-5.00 
  Ano Tafalla, Santiago 2083 ESP1.0010.23204.60 
  Hernandez, Cristian Andres m2292 ESP0.5010.00200.00 
  Mompel Ferruz, Xavier 1618 ESP0.501-0.4920-9.80 
 * 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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