Individual Calculations March 2018
 Granara Barreto, Sebastian  Total change: 22.40  Rating chartPersonal card
 II Abierto de Montevideo "Copa Marcel Duchamp" Montevideo URU 2018-02-02
RcRownchangeKK*chgGame
 2064 2142 5.50 9 0.13 20 2.60 
  Guidali, Leonardo 1742  * URU1.0010.08201.60 
  Mareco, Sandro g2542  * ARG0.001-0.0820-1.60 
  Silva Rosas, Natalia wc1851 URU1.0010.15203.00 
  Muzzi, Eduardo c1948 URU0.501-0.2520-5.00 
  Rodriguez Lazo, Luis 1898 URU1.0010.20204.00 
  Scarella, Enrique Alejandro m2320 ARG0.001-0.2720-5.40 
  Avedisian, Alexander 1941 URU1.0010.24204.80 
  De Dovitiis, Alejo m2340 ARG0.001-0.2420-4.80 
  De Leon, Patricia wf1994 URU1.0010.30206.00 
 * 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)
 
 Semifinal 2018 Colonia del Sacramento URU 2018-02-10
RcRownchangeKK*chgGame
 2081 2142 5.00 7 0.99 20 19.80 
  Hernandez, Rafael 1866 URU1.0010.17203.40 
  Bertucci, Santiago 1912 URU1.0010.21204.20 
  Caitano, Martin Joel 2062 URU0.501-0.1120-2.20 
  Larrea, Manuel f2290 URU0.5010.20204.00 
  Coppola, Claudio m2220 URU0.5010.11202.20 
  Lopez Falcon, Jorge 2118 URU0.501-0.0320-0.60 
  Izquierdo, Daniel f2099 URU1.0010.44208.80 

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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