Individual Calculations March 2012
 Borges Matos, Juan  Total change: -16.90  Rating chartPersonal card
 Campeonato Absoluto de Cuba Grupo 2 Ciego de Avila CUB 2012-01-27
RcRownchangeKK*chgGame
 2461 2475 3.00 9 -1.69 10 -16.90 
  Obregon Rivero, Juan Carlos f2449 CUB0.001-0.5410-5.40 
  Garcia Pantoja, Roberto f2414 CUB0.001-0.5810-5.80 
  Alvarez Pedraza, Aramis g2557 CUB0.5010.11101.10 
  Miranda Mesa, Elier f2367 CUB0.001-0.6510-6.50 
  Borges Feria, Yasel f2445 CUB0.501-0.0410-0.40 
  Quesada Vera, Liordis f2449 CUB0.501-0.0410-0.40 
  Perez Garcia, Rodney Oscar m2406 CUB0.501-0.1010-1.00 
  Almeida Quintana, Omar g2540 CUB0.5010.09100.90 
  Gomez Garrido, Camilo Ernesto m2518 CUB0.5010.06100.60 

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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