Individual Calculations September 2015
 Berdayes Ason, Dylan Isidro  Total change: -25.20  Rating chartPersonal card
 Copa Giraldilla Elite La Habana CUB 2015-08-10
RcRownchangeKK*chgGame
 2372 2312 2.50 9 -1.26 20 -25.20 
  Aguilera Rodriguez, Alfredo R. f2325 CUB0.001-0.4820-9.60 
  Garcia Carey, Osmel m2368 CUB0.5010.08201.60 
  Gutierrez Delgado, Yusuan A. f2398 CUB0.001-0.3820-7.60 
  Fernandez Cardoso, Alexey m2449 CUB0.001-0.3220-6.40 
  Girones Barrios, Yans Richard f2406 CUB1.0010.632012.60 
  Vitier Vazquez, Cristian f2356 CUB0.001-0.4420-8.80 
  Yanes Canizares, Alejandro f2324 CUB0.001-0.4820-9.60 
  Quesada Perez, Luis Ernesto f2373 CUB1.0010.582011.60 
  Morales Romero, Pedro m2351 CUB0.001-0.4520-9.00 

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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