Individual Calculations February 2019
 Berenstein, Gustavo  Total change: 32.60  Rating chartPersonal card
 IRT Sub-2200 Ventajedrez Torre Blanca CABA ARG 2019-01-04
RcRownchangeKK*chgGame
 1865 1716 4.00 7 1.63 20 32.60 
  Albornoz Tomas, Ian Sebastian 1808 ARG0.5010.13202.60 
  Zamani, Andres 2116  * ARG0.001-0.0820-1.60 
  Presfraind, Augusto 1546 ARG0.501-0.2220-4.40 
  Carvalho, Leonardo 1534 ARG1.0010.26205.20 
  Lanza, Luciano 2116  * ARG0.5010.42208.40 
  Maldonado, Roberto 1974 ARG1.0010.822016.40 
  Edgar, Roberto 1958 ARG0.5010.30206.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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