Individual Calculations April 2018
 Mercader Rubio, Luis  Total change: 38.80  Rating chartPersonal card
 XX Obert del Tres Peons grup B Barcelona ESP 2018-01-10
RcRownchangeKK*chgGame
 1585 1684 7.50 9 1.94 20 38.80 
  Joya Abadal, Eduard 1408 ESP1.0010.17203.40 
  Sobrevia Castellar, Lluis 1781 ESP0.001-0.3720-7.40 
  Febrero Perez, Lluis 1479 ESP0.501-0.2620-5.20 
  Casals Sasolis, Alex 1494 ESP1.0010.25205.00 
  Orriols Codina, Joan 1719 ESP1.0010.552011.00 
  Marquinez Costa, Victor 1696 ESP1.0010.522010.40 
  Berlanda, Giuseppe 1626 ESP1.0010.42208.40 
  Costa Ribalta, Andres 1711 ESP1.0010.542010.80 
  Membrives Pino, Didac 1349 ESP1.0010.12202.40 

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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