Individual Calculations February 2022
 Osuna Smyshlyayev, Ivan  Total change: 90.40  Rating chartPersonal card
 I Festival de Ajedrez de Zaragoza Zaragoza ESP 2022-01-02
RcRownchangeKK*chgGame
 1621 1258 3.50 7 2.26 40 90.40 
  Artal Alegria, Francisco Javier 1837 ESP0.5010.484019.20 
  Shaffer, Alexander 1702 PUR0.001-0.0640-2.40 
  Muro Castillo, Jose Luis 1216 ESP1.0010.444017.60 
  Carruez Berges, Santiago 1971 ESP0.001-0.0140-0.40 
  Tiestos Sanchez, Javier 1396 ESP1.0010.694027.60 
  Lacamara Pasamar, Miguel 1769 ESP0.001-0.0440-1.60 
  Casasnovas Sanchez, Raul 1457 ESP1.0010.764030.40 

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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