Individual Calculations December 2021
 Nieto Fresneda, Juan  Total change: 84.80  Rating chartPersonal card
 Segunda Autonomica Centro 2021 Valencia ESP 2021-09-11
RcRownchangeKK*chgGame
 1670 1494 1.50 2 0.96 40 38.40 
  Aupi Royo, Juan Ignacio 1644 ESP1.0010.704028.00 
  Cubells Izquierdo, Jose 1696 ESP0.5010.264010.40 

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)
 
 Primera Provincial Centro 2021 Valencia ESP 2021-09-11
RcRownchangeKK*chgGame
 1770 1494 1.50 2 1.16 40 46.40 
  Bravo Segura, Francisco Javier 1808 ESP0.5010.364014.40 
  Vilanova Palop, Jorge 1731 ESP1.0010.804032.00 

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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