Individual Calculations May 2013
 Fidel, Roberto Oscar  Total change: 9.15  Rating chartPersonal card
 44 Abierto Internacional. Mar del Plata.Marcel Duchamp 2013 Mar del Plata ARG 2013-03-23
RcRownchangeKK*chgGame
 2052 2143 6.00 9 0.61 15 9.15 
  Maidana, Walter 1743  * ARG1.0010.08151.20 
  Munoz, Clara Belen 1743  * ARG1.0010.08151.20 
  Krysa, Leandro m2378 ARG0.001-0.2115-3.15 
  Valverde, Fausto 1956 ARG1.0010.26153.90 
  Amura, Claudia wg2312 ARG0.5010.22153.30 
  De Dovitiis, Alejo m2351 ARG0.5010.27154.05 
  Torella, Rodolfo 2024 ARG0.501-0.1615-2.40 
  Dominguez, Diego 1998 ARG0.501-0.1915-2.85 
  Lupis, Federico 1963 ARG1.0010.26153.90 
 * 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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