Individual Calculations July 2019
 Meyer, Peter  Total change: -8.40  Rating chartPersonal card
 8 Open Internacional Llucmajor 2019 Palma de Mallorca ESP 2019-05-19
RcRownchangeKK*chgGame
 2048 2032 3.50 8 -0.42 20 -8.40 
  Nasuta, Grzegorz g2432  * POL0.001-0.0820-1.60 
  Lopez Grana, Carmen 1727 ESP1.0010.14202.80 
  Alonso Garcia, Aaron f2245 ESP0.001-0.2320-4.60 
  Munar Messegue, David 1692 ESP1.0010.12202.40 
  Ivanov, Mikhail M g2372 RUS0.001-0.1220-2.40 
  Dewitte, Stein 1803 BEL0.501-0.2920-5.80 
  Roca Barcelo, Nicolau 1843 ESP1.0010.25205.00 
  Galiana Salom, Juan Ramon f2267 ESP0.001-0.2120-4.20 
 * 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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