Individual Calculations January 2012
 Riverol Perez, Eduardo  Total change: -7.95  Rating chartPersonal card
 Zonal Central Masculino Villa Clara CUB 2011-11-15
RcRownchangeKK*chgGame
 2320 2178 3.00 11 -0.53 15 -7.95 
  Quesada Perez, Yasser f2437 CUB0.001-0.1815-2.70 
  Hernandez Noa, Rodney f2306 CUB0.5010.17152.55 
  Ruiz Ponce, Luis 2048 CUB0.501-0.1815-2.70 
  Moreno Del Pozo, Orlando 2105 CUB1.0010.40156.00 
  Perez Garcia, Rodney Oscar m2424 CUB0.5010.31154.65 
  Miranda Mesa, Elier f2361 CUB0.001-0.2615-3.90 
  Otero Acosta, Diasmany m2429 CUB0.001-0.1915-2.85 
  Jimenez Fraga, Pedro Alejandro f2463 CUB0.001-0.1615-2.40 
  Castellanos Sanchez, Carlos Manue f2294 CUB0.5010.16152.40 
  Mena Crespo, Carlos Enrique f2347 CUB0.001-0.2815-4.20 
  Rodriguez Turino, Ladislao f2309 CUB0.001-0.3215-4.80 

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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