Individual Calculations December 2012
 Plazaola, Sebastian  Total change: -42.60  Rating chartPersonal card
 II Abierto Internacional Marcel Duchamp 2012 Buenos Aires ARG 2012-10-22
RcRownchangeKK*chgGame
 1881 1922 3.00 8 -1.42 30 -42.60 
  Bielicki, Carlos m2314 ARG0.001-0.0830-2.40 
  Kopylov, Andres 1590 ARG1.0010.12303.60 
  Gimenez, Santiago 2260 ARG0.001-0.1230-3.60 
  Romano, Florencia 1522  * ARG1.0010.08302.40 
  Cativelli, Gerardo 2173 ARG0.001-0.1930-5.70 
  Burgin, Dario 1774 ARG0.501-0.2030-6.00 
  Coldman, Ricardo 1644 ARG0.501-0.3330-9.90 
  Guzman, Diego 1772 ARG0.001-0.7030-21.00 
 * 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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