Individual Calculations March 2017
 Barboza, Mauro  Total change: -18.80  Rating chartPersonal card
 I Abierto de Montevideo " Copa Marcel Duchamp 2017 " Montevideo URU 2017-02-09
RcRownchangeKK*chgGame
 1897 1947 3.50 8 -0.94 20 -18.80 
  Granara Barreto, Sebastian f2164 URU0.001-0.2220-4.40 
  Osinaga, Eduardo 1547  * URU0.501-0.4220-8.40 
  Griselka, Diego 1767 URU1.0010.26205.20 
  Carvalho, Guillermo c2179 URU0.5010.29205.80 
  Guerrero, Alvaro 2112 URU0.001-0.2820-5.60 
  Porteiro, Rodrigo 1728 URU0.501-0.2820-5.60 
  Suarez, Pedro 1785 URU0.501-0.2120-4.20 
  Belistri, Ubaldo 1892 URU0.501-0.0820-1.60 
 * 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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