Individual Calculations December 2019
 Trastoy Cardenas, Nestor Leonel  Total change: 62.40  Rating chartPersonal card
 Copa Victoria de Giron 2019 Matanzas CUB 2019-10-24
RcRownchangeKK*chgGame
 2042 1838 3.00 6 1.56 40 62.40 
  Carvajal Sanchez, Daynel 2084 CUB1.0010.814032.40 
  Powers Roibal, Frank 2034 CUB1.0010.754030.00 
  Catala Matienzo, Ivette wf2073 CUB0.5010.294011.60 
  Jerez Duenas, Fabio 1965 CUB0.001-0.3340-13.20 
  Penate Ojeda, Addy 2053 CUB0.001-0.2340-9.20 
  Alonso Garcia, Frank Obel 2045 CUB0.5010.274010.80 

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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