Individual Calculations December 2017
 Garcia Ruiz, Miguel Mateo  Total change: 25.20  Rating chartPersonal card
 Campeonato por Equipos de Jaen Preferente Varias ESP 2017-10-01
RcRownchangeKK*chgGame
 1738 1705 2.00 3 0.63 40 25.20 
  Perez Sanchez, Antonio 1817 ESP1.0010.654026.00 
  Rodriguez Jimenez, Manuel 1581 ESP1.0010.334013.20 
  Mane Alcolea, Jose 1817 ESP0.001-0.3540-14.00 

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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