Individual Calculations September 2016
 Ferreira, Damian  Total change: -3.60  Rating chartPersonal card
 XXVII Panamericano de la Juventud Sub-14 Absoluto Montevideo URU 2016-07-25
RcRownchangeKK*chgGame
 1714 1451 1.00 6 -0.09 40 -3.60 
  Sangiovanni, Marcello Gouveia 1756 BRA0.001-0.1440-5.60 
  Rueda Nessi, Francisco 1709 ARG0.001-0.1840-7.20 
  Canabal, Ignacio 1749 URU0.001-0.1540-6.00 
  Alvarado Munoz, Sebastian 1684 CHI0.5010.294011.60 
  Saracho, Franco 1760 ARG0.5010.364014.40 
  Antezana, Sergio 1628 BOL0.001-0.2740-10.80 

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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