Individual Calculations February 2017
 Gutierrez Delgado, Yusuan A.  Total change: -3.10  Rating chartPersonal card
 Zonal Occidental por Equipos. La Habana CUB 2016-12-31
RcRownchangeKK*chgGame
 2399 2335 3.00 8 -0.31 10 -3.10 
  Fernandez Cardoso, Alexey m2470 CUB0.5010.18101.80 
  Morales Romero, Pedro m2363 CUB0.001-0.4610-4.60 
  Soto Hernandez, Henry m2423 CUB0.001-0.3810-3.80 
  Oliva Castaneda, Kevel m2508 CUB0.001-0.2710-2.70 
  Hernandez Gonzalez, William f2394 CUB1.0010.58105.80 
  Gomez Sanchez, Jorge Marcos f2404 CUB0.001-0.4010-4.00 
  Vega Chirino, Lemay f2308 CUB0.501-0.0410-0.40 
  Vargas Rodriguez, Wilver 2318 CUB1.0010.48104.80 

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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