Individual Calculations May 2014
 Mazzocchi, Facundo  Total change: -31.20  Rating chartPersonal card
 45 Abierto Ciudad de Mar del Plata. Marcel Duchamp Mar del Plata - Buenos Aires ARG 2014-04-12
RcRownchangeKK*chgGame
 1627 1896 2.00 5 -2.08 15 -31.20 
  Martinez, Juan Cruz 1737 ARG0.001-0.7115-10.65 
  Diaz, Ruben 1703 ARG0.001-0.7515-11.25 
  Fernandez, Antonio. 1611 ARG1.0010.16152.40 
  Munoz, Clara Belen 1496  * ARG0.501-0.4215-6.30 
  Martin, Nicolas 1589 ARG0.501-0.3615-5.40 
 * 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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