Rapid: Individual Calculations July 2018
 Albiero, Marco Antonio Batista  Total change: -3.60  Rating chartPersonal card
 Circuito Regional Oeste de Xadrez 2018 3a Etapa RPD Sao Lourenco do Oeste SC BRA 2018-06-02
RcRownchangeKK*chgGame
 1843 1457 0.00 2 -0.18 20 -3.60 
  Perdomo, Leandro m1857  * ARG0.001-0.0820-1.60 
  Lunelli, Neuri Antonio 1829 BRA0.001-0.1020-2.00 
 * 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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