Individual Calculations January 2020
 Otero Marino, Alain  Total change: 58.40  Rating chartPersonal card
 Copa Giraldilla de la Habana - Open La Habana CUB 2019-11-24
RcRownchangeKK*chgGame
 2032 2081 6.50 9 1.46 40 58.40 
  Rosabal Sarda, Barbaro Omar 1800 CUB1.0010.16406.40 
  Mendoza Novo, Gustavo Jose 1920 CUB0.501-0.2140-8.40 
  Hernandez Cristia, Ariel 1961 CUB1.0010.344013.60 
  Gonzalez Reyes, Pablo Adolfo 1997 CUB1.0010.384015.20 
  Ramon Pita, Vivian wg2122 CUB1.0010.564022.40 
  Pena Garcia, Eduardo Jesus 2079 CUB0.5010.00400.00 
  Morales Marmol, Marcos Antonio 2184 CUB0.001-0.3640-14.40 
  Sotolongo Giron, Jose Tomas 2094 CUB1.0010.524020.80 
  Gallestey Calvo, Ariel 2130 CUB0.5010.07402.80 

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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