Individual Calculations May 2015
 Lopes Pereira, Eder  Total change: 16.40  Rating chartPersonal card
 Circuito Maranhense STD 2015 - Etapa de Santa Luzia Santa Luzia/MA BRA 2015-03-27
RcRownchangeKK*chgGame
 2049 1649 0.00 1 -0.08 40 -3.20 
  Abreu, Nilton Silva 2049  * BRA0.001-0.0840-3.20 
 * 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)
 
 II Open Internacional STD Maraba - AXM Maraba/PA BRA 2015-04-24
RcRownchangeKK*chgGame
 1951 1649 1.00 3 0.49 40 19.60 
  Rodi, Luis Ernesto m2049  * URU0.001-0.0840-3.20 
  Fernandes Filho, Bergson Fragoso 2049  * BRA0.001-0.0840-3.20 
  Silva, Valdecir Batista 1756 BRA1.0010.654026.00 
 * 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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