Blitz: Individual Calculations May 2013
 Melendres Mariano, Maransano  Total change: -8.40  Rating chartPersonal card
 I IRT BLITZ UNAS 2013 Semana Santa en Tingo Maria Tingo MarĂ­a PER 2013-03-31
RcRownchangeKK*chgGame
 1780 1878 4.50 8 -0.42 20 -8.40 
  Estrada Cantaro, Alexandra Fiore 1749 PER1.0010.33206.60 
  Bazan Rivera, Maximo 1868 PER0.001-0.5120-10.20 
  Tapia Alvarado, Isabel 1822 PER1.0010.42208.40 
  Sanchez Mateo, John Alvin 1478  * PER0.001-0.9220-18.40 
  Chavez Acosta, Jorge 1695 PER1.0010.26205.20 
  Barrera Ricra, Victor Hugo 1839 PER0.001-0.5520-11.00 
  Rojas Mena, Jhann Carlos 1897 PER0.5010.03200.60 
  Bazan Rivera, Jimmy Roshimber 1893 PER1.0010.522010.40 
 * 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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