Individual Calculations January 2012
 Garcia Martinez, Omar  Total change: 10.20  Rating chartPersonal card
 Zonal Oriental Masculino Holguin CUB 2011-11-15
RcRownchangeKK*chgGame
 2348 2296 5.00 10 0.68 15 10.20 
  Gomez Ledo, Roberto Carlos m2457 CUB0.5010.21153.15 
  Martinez Duanny, Lelys Stanley g2469 CUB0.5010.23153.45 
  Martinez Ramirez, Lennis 2164 CUB0.501-0.1815-2.70 
  Rosabal Contreras, Yonisbel f2259 CUB1.0010.45156.75 
  Guerra Mendez, Jose Angel m2464 CUB0.5010.22153.30 
  De La Torre Sanchez, Adrian 2057 CUB0.501-0.3015-4.50 
  Quesada Vera, Liordis f2436 CUB0.5010.19152.85 
  Gomez Garrido, Camilo m2537 CUB0.001-0.2015-3.00 
  Guerrero Perez, Dublas 2187 CUB0.501-0.1515-2.25 
  Obregon Rivero, Juan Carlos f2451 CUB0.5010.21153.15 

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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