Individual Calculations February 2018
 Coro, Richard  Total change: 57.00  Rating chartPersonal card
 Abierto Sub 2200 Ventajedrez Torre Blanca 2018 CABA ARG 2018-01-05
RcRownchangeKK*chgGame
 1856 1662 4.50 6 2.85 20 57.00 
  Fernandez Mazzetti, Ignacio 2062  * ARG0.001-0.0820-1.60 
  Casal, Ray Laura 1300 ARG1.0010.10202.00 
  Geslin, Ezequiel 2005 ARG0.5010.38207.60 
  Nogues, Alejandro 1855 ARG1.0010.752015.00 
  Morel, Oscar 1932 ARG1.0010.832016.60 
  Faingerch, Sebastian 1982 ARG1.0010.872017.40 
 * 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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