Individual Calculations July 2013
 Aguilera Rodriguez, Alfredo R.  Total change: -11.55  Rating chartPersonal card
 Guillermo Garcia 2013 Villa Clara CUB 2013-05-19
RcRownchangeKK*chgGame
 2287 2310 4.00 9 -0.77 15 -11.55 
  Martinez Ramirez, Lennis 2265 CUB0.501-0.0615-0.90 
  Ruiz Sanchez, Orlen m2366 CUB0.5010.08151.20 
  Diaz Perez, Michel Alejandro f2276 CUB0.501-0.0515-0.75 
  Batista Suarez, Jeorling Yahytin 2250 CUB0.001-0.5815-8.70 
  Gil Alba, Hector Luis f2236 CUB1.0010.40156.00 
  Cabrera Torres, Raul f2261 CUB0.501-0.0715-1.05 
  Guerra Mojena, Leandro f2373 CUB0.001-0.4115-6.15 
  Garcia Matos, Richard Alejandro 2249 CUB0.001-0.5815-8.70 
  Rosabal Contreras, Yonisbel f2308 CUB1.0010.50157.50 

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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