Individual Calculations November 2022
 Bruno, Federico  Total change: -23.00  Rating chartPersonal card
 IRT Segunda Categoria Torre Blanca V - Octubre 2022 CABA ARG 2022-10-03
RcRownchangeKK*chgGame
 1789 1750 2.00 5 -0.23 20 -4.60 
  Gras, Carlos 1799 ARG0.001-0.4320-8.60 
  Moreno, Dario 1816 ARG0.001-0.4120-8.20 
  Ronco, Alejandro 1748 ARG0.5010.00200.00 
  Cerutti, Carlos 1742 ARG0.501-0.0120-0.20 
  Serulnicoff, Pedro 1841 ARG1.0010.622012.40 

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)
 
 IRT Abierto de Octubre Torre Blanca - 2022 CABA ARG 2022-10-04
RcRownchangeKK*chgGame
 1350 1750 0.00 1 -0.92 20 -18.40 
  Varessi, Mauro 1350  * ARG0.001-0.9220-18.40 
 * 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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