Individual Calculations November 2011
 Cori, Jorge  Total change: 23.60  Rating chartPersonal card
 World Chess Cup 2011 Khanty-Mansiysk RUS 2011-08-27
RcRownchangeKK*chgGame
 2724 2514 1.00 2 0.54 10 5.40 
  Vallejo Pons, Francisco g2724 ESP0.001-0.2310-2.30 
  Vallejo Pons, Francisco g2724 ESP1.0010.77107.70 

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)
 
 1 Abierto Internacional Marcel Duchamp 2011 Buenos Aires ARG 2011-09-12
RcRownchangeKK*chgGame
 2348 2458 7.50 9 1.82 10 18.20 
  Lida Garcia, Fernando 2058  * ARG1.0010.08100.80 
  Bertaccini, Daniel 2179 ARG1.0010.16101.60 
  Virgillito, Cristian 2268 ARG0.501-0.2510-2.50 
  Garcia, Raimundo m2327 ARG1.0010.32103.20 
  Saldano Dayer, Horacio m2431 ESP1.0010.46104.60 
  Flores, Diego g2599 ARG0.5010.19101.90 
  Obregon, Andres Carlos 2449 ARG1.0010.49104.90 
  Hoffman, Alejandro g2444 ARG1.0010.48104.80 
  Villanueva, Mario f2378 ARG0.501-0.1110-1.10 
 * 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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