Individual Calculations January 2019
 Martinez Garcia, Jorge Luis  Total change: -71.20  Rating chartPersonal card
 Confraternidad Latinoamericana 2018 La Habana CUB 2018-11-19
RcRownchangeKK*chgGame
 1813 1873 4.00 10 -1.78 40 -71.20 
  Rosabal Sarda, Barbaro Omar 1898 CUB1.0010.534021.20 
  Torres Jimenez, Leonardo 1958 CUB0.001-0.3840-15.20 
  Valdes Boza, Aliett 1749 CUB0.501-0.1740-6.80 
  Lemus Coro, Kevin 1663 CUB0.001-0.7740-30.80 
  Moran Gonzalez, Alex 1797 CUB0.001-0.6040-24.00 
  Rosabal Sarda, Barbaro Omar 1898 CUB1.0010.534021.20 
  Torres Jimenez, Leonardo 1958 CUB0.001-0.3840-15.20 
  Valdes Boza, Aliett 1749 CUB0.501-0.1740-6.80 
  Lemus Coro, Kevin 1663 CUB0.001-0.7740-30.80 
  Moran Gonzalez, Alex 1797 CUB1.0010.404016.00 

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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