Individual Calculations May 2013
 Anelli, Antonio  Total change: -4.80  Rating chartPersonal card
 44 Abierto Internacional. Mar del Plata.Marcel Duchamp 2013 Mar del Plata ARG 2013-03-23
RcRownchangeKK*chgGame
 1946 2102 4.50 7 -0.32 15 -4.80 
  Salas, Carlos Raul 1702  * ARG1.0010.08151.20 
  Garcia Palermo, Carlos g2460 ITA0.001-0.1015-1.50 
  Santianes, Nahuel 1763 ARG1.0010.12151.80 
  Barroso, Alberto 1958 ARG0.501-0.1915-2.85 
  Ayala, Gustavo 1929 ARG0.001-0.7315-10.95 
  Brizzi, Milagros Tatiana 1858 ARG1.0010.20153.00 
  Couso, Juan Jose 1955 ARG1.0010.30154.50 
 * 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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