Individual Calculations October 2018
 Saldarini, Alenka  Total change: -51.60  Rating chartPersonal card
 IRT Sub 2000 - Agosto Torre Blanca CABA ARG 2018-08-14
RcRownchangeKK*chgGame
 1443 1549 0.00 2 -1.29 40 -51.60 
  Amitrano, Diego 1475 ARG0.001-0.6040-24.00 
  Quinones, Martin 1410 ARG0.001-0.6940-27.60 

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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