Individual Calculations May 2019
 Fron Merchan, Fernando  Total change: -14.60  Rating chartPersonal card
 ARA Campeonato de Aragon por Equipos Segunda Grupo II Aragon ESP 2019-01-27
RcRownchangeKK*chgGame
 1518 1555 1.50 4 -0.73 20 -14.60 
  San Roman Del Rincon, Fernando 1280 ESP1.0010.17203.40 
  Mediano Martinez, Juan 1352 ESP0.501-0.2620-5.20 
  Gaspar Calvo, Luis Alberto 1898 ESP0.001-0.1220-2.40 
  Soguero Serrano, Carolina Ana 1541 ESP0.001-0.5220-10.40 

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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