Individual Calculations June 2015
 Defez, Marcos Enrique  Total change: 21.60  Rating chartPersonal card
 46 Abierto Ciudad de Mar del Plata Mar del Plata - Bs. As. ARG 2015-03-28
RcRownchangeKK*chgGame
 1925 1634 1.50 7 0.34 40 13.60 
  Figueroa, Eduardo 2034  * ARG0.5010.424016.80 
  Cirulli, Diego 2034  * ARG0.001-0.0840-3.20 
  Martinez, Cristian Ezequie 1922 ARG0.001-0.1640-6.40 
  Boff, Andre Ricardo 1962 BRA0.001-0.1340-5.20 
  Etchevest, Marcelo 1862 ARG0.001-0.2140-8.40 
  Bril, Luis 1767 URU1.0010.684027.20 
  Lopez Paz, Nestor 1897 ARG0.001-0.1840-7.20 
 * 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)
 
 IRT Sub 2200 "Carlos H. Moderna" La Plata - Bs.As. ARG 2015-05-01
RcRownchangeKK*chgGame
 1715 1634 1.00 2 0.20 40 8.00 
  Laurnagaray, Santiago 1576 ARG0.001-0.5840-23.20 
  Pereyra, Mariano 1854 ARG1.0010.784031.20 

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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