Individual Calculations March 2019
 Manfredini, Francis  Total change: 2.40  Rating chartPersonal card
 I IRT The Fridays Of Mutxamel Mutxamel ESP 2019-01-10
RcRownchangeKK*chgGame
 1324 1293 1.50 3 0.12 20 2.40 
  Ruiz Garcia, Jose Luis Ii 1530 ESP0.001-0.2020-4.00 
  Navarro Ortega-Villaizan, Lucia 1091 ESP1.0010.24204.80 
  Garcia Carrion, Alejandro Deside 1350 ESP0.5010.08201.60 

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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