Individual Calculations May 2018
 Romanazzi, Federico  Total change: -23.60  Rating chartPersonal card
 IRT Ciudad de General la Madrid Sub 2200 General la Madrid - Bs As. ARG 2018-04-20
RcRownchangeKK*chgGame
 1703 1875 3.00 6 -1.18 20 -23.60 
  Castellanos, Lucas 1507 ARG0.501-0.4020-8.00 
  Rautenberg, Raul 1731 ARG0.001-0.6920-13.80 
  Carabajal, Lucas 1496 ARG1.0010.09201.80 
  Heredia, Valentin 1768 ARG1.0010.35207.00 
  Santopietro, Gerardo 2147 ARG0.001-0.1720-3.40 
  Cruz, Tomas 1568 ARG0.501-0.3620-7.20 

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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