Individual Calculations May 2023
 Sanfelix Dominguez, Juan Vicente  Total change: 1.20  Rating chartPersonal card
 Primera Autonomica Sur Ascenso Valencia ESP 2023-03-04
RcRownchangeKK*chgGame
 1943 1735 0.50 1 0.27 20 5.40 
  Oreshkin, Vladislav 1943 ESP0.5010.27205.40 

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)
 
 VII Open Internacional de Ajedrez Semana Santa La Nucia (Alicante) ESP 2023-04-05
RcRownchangeKK*chgGame
 1868 1730 2.00 6 -0.21 20 -4.20 
  Cesar Maestre, Bernardo f2317 ESP0.001-0.0220-0.40 
  Gil Martin, Sara 1330  * ESP1.0010.08201.60 
  Mateu Guiu, Esteve 2071 AND0.001-0.1220-2.40 
  Saiz Sapena, Veronica 1506 ESP1.0010.22204.40 
  Morato Tent, Francisco 1975 ESP0.001-0.2020-4.00 
  Perez Travieso, Saul 2007 ESP0.001-0.1720-3.40 
 * 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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