Individual Calculations October 2018
 Amitrano, Diego  Total change: 10.40  Rating chartPersonal card
 IRT Sub 2000 - Agosto Torre Blanca CABA ARG 2018-08-14
RcRownchangeKK*chgGame
 1576 1475 2.00 4 0.52 20 10.40 
  Moro Saidon, Gonzalo 1726 ARG0.001-0.1920-3.80 
  Pravettoni, Ezequiel 1574 ARG0.001-0.3620-7.20 
  Saldarini, Alenka 1549 ARG1.0010.602012.00 
  Goldwasser, Jonathan 1455 ARG1.0010.47209.40 

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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