Individual Calculations September 2009
 Quesada Vera, Liordis  Total change: -27.90  Rating chartPersonal card
 XVII Torneo Tomas Jimenez 2008 Ciego de Avila CUB 2008-12-02
RcRownchangeKK*chgGame
 2340 2331 4.00 12 -1.86 15 -27.90 
  Leiva, Yunier f2375 CUB0.001-0.4415-6.60 
  Sanchez Alvarez, Roberto Carlos 2326 CUB0.001-0.5115-7.65 
  Gomez Ledo, Roberto f2398 CUB0.5010.09151.35 
  Castellanos Sanchez, Carlos Manue f2297 CUB0.501-0.0515-0.75 
  Garcia Pantoja, Roberto 2294 CUB0.001-0.5515-8.25 
  Jimenez, Pedro Alejandro 2349 CUB0.001-0.4715-7.05 
  Leiva, Yunier f2375 CUB1.0010.56158.40 
  Sanchez Alvarez, Roberto Carlos 2326 CUB0.501-0.0115-0.15 
  Gomez Ledo, Roberto f2398 CUB1.0010.59158.85 
  Castellanos Sanchez, Carlos Manue f2297 CUB0.501-0.0515-0.75 
  Garcia Pantoja, Roberto 2294 CUB0.001-0.5515-8.25 
  Jimenez, Pedro Alejandro 2349 CUB0.001-0.4715-7.05 

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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