Individual Calculations March 2020
 Arias, Maria Paula  Total change: -32.20  Rating chartPersonal card
 70 Torneo Abierto de Verano del C.A. Villa Ballester Villa Ballester ARG 2020-01-17
RcRownchangeKK*chgGame
 1723 1593 0.50 6 -1.61 20 -32.20 
  Valli, Americo 1974 ARG0.5010.41208.20 
  Calens, Diego 1978 ARG0.001-0.0920-1.80 
  Spoturno Ghermand, Alejandro 1731 ARG0.001-0.3120-6.20 
  Martin, Luis Jacinto 1690 ARG0.001-0.3720-7.40 
  Chiappano, Marcelo 1673 ARG0.001-0.3920-7.80 
  Dappiano, Matias Ezequiel 1289 ARG0.001-0.8620-17.20 

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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