Individual Calculations January 2012
 Garcia Matos, Richard A  Total change: 4.35  Rating chartPersonal card
 Final Provincial de Villa Clara Villa Clara CUB 2011-10-20
RcRownchangeKK*chgGame
 2238 2254 5.50 10 0.29 15 4.35 
  Ramos Galindo, Luis Ernesto 2203 CUB0.501-0.0715-1.05 
  Perez Garcia, Rodney m2424 CUB0.001-0.2815-4.20 
  Moreno Del Pozo, Orlando 2105 CUB0.001-0.7015-10.50 
  Gil Alba, Hector Luis f2229 CUB0.501-0.0315-0.45 
  Quesada Perez, Yasser f2437 CUB0.001-0.2615-3.90 
  Morella Cabrera, Julio Antonio f2251 CUB1.0010.50157.50 
  Alvarez Miranda, Jose Antonio 2050 CUB1.0010.24153.60 
  Bueno Perez, Jesus Angel 2132 CUB1.0010.33154.95 
  Gonzalez Grave De Peralta, Raul 2141 CUB1.0010.35155.25 
  Ruiz Sanchez, Orlen f2411 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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