Individual Calculations January 2018
 Fabregat Planella, Joaquim  Total change: -5.20  Rating chartPersonal card
 XXXV Torneig Open de Martorell Grup A Martorell ESP 2017-09-16
RcRownchangeKK*chgGame
 1950 1806 1.00 4 -0.26 20 -5.20 
  Jul Perez, Alberto 2030 CUB1.0010.782015.60 
  Draghici Flutur, Gavril 2026 ESP0.001-0.2220-4.40 
  Tejedor Cros, Andreu 1852 ESP0.001-0.4420-8.80 
  Marimon Torrens, Jordi 1891 ESP0.001-0.3820-7.60 

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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