Individual Calculations March 2012
 Almeida Quintana, Omar  Total change: -15.50  Rating chartPersonal card
 Campeonato Absoluto de Cuba Grupo 2 Ciego de Avila CUB 2012-01-27
RcRownchangeKK*chgGame
 2453 2540 4.00 9 -1.55 10 -15.50 
  Perez Garcia, Rodney Oscar m2406 CUB1.0010.32103.20 
  Borges Feria, Yasel f2445 CUB0.501-0.1310-1.30 
  Gomez Garrido, Camilo Ernesto m2518 CUB0.501-0.0310-0.30 
  Obregon Rivero, Juan Carlos f2449 CUB0.001-0.6210-6.20 
  Garcia Pantoja, Roberto f2414 CUB1.0010.33103.30 
  Alvarez Pedraza, Aramis g2557 CUB0.001-0.4810-4.80 
  Miranda Mesa, Elier f2367 CUB0.001-0.7310-7.30 
  Borges Matos, Juan g2475 CUB0.501-0.0910-0.90 
  Quesada Vera, Liordis f2449 CUB0.501-0.1210-1.20 

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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