Individual Calculations March 2020
 Acosta, Cristian  Total change: 22.20  Rating chartPersonal card
 Torneo IRT Cerrado Maestros Mendocinos Mendoza ARG 2020-01-26
RcRownchangeKK*chgGame
 2098 1998 4.50 9 1.11 20 22.20 
  Belmonte, Diego Mariano f2295 ARG0.001-0.1520-3.00 
  Pereyra, Jonathan 1923 ARG0.501-0.1020-2.00 
  Leal, Jorge 2048 ARG0.001-0.4320-8.60 
  Perez Sanchez, Victor Manuel 2047 ARG0.001-0.4320-8.60 
  Ferragud, Leandro 2018 ARG1.0010.532010.60 
  Mavrich, Leandro 2235 ARG0.001-0.2020-4.00 
  Pierucci, Fabian 1926 ARG1.0010.40208.00 
  Mavrich, Demian 2284 ARG1.0010.842016.80 
  De Cara, Juan Antonio 2109 ARG1.0010.652013.00 

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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