Individual Calculations March 2018
 Romero, Robert  Total change: -18.80  Rating chartPersonal card
 II Abierto de Montevideo "Copa Marcel Duchamp" Montevideo URU 2018-02-02
RcRownchangeKK*chgGame
 1745 1570 0.00 3 -0.94 20 -18.80 
  Lucena, Lincoln f1970  * BRA0.001-0.0820-1.60 
  Fernandez Rodriguez, Antonio 1819 URU0.001-0.1920-3.80 
  Cardozo, Camila 1445 URU0.001-0.6720-13.40 
 * 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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