Individual Calculations May 2019
 Brito Zamora, Alberto  Total change: -14.80  Rating chartPersonal card
 12 Carlos Rafael Rodriguez 2019 La Habana CUB 2019-03-27
RcRownchangeKK*chgGame
 1946 1923 3.00 8 -0.74 20 -14.80 
  Granda Lopez, Einar 1928 CUB0.5010.01200.20 
  Garcia Terry, Legna 1985 CUB0.5010.09201.80 
  Rodriguez Lugo, Octavio 1932 CUB0.5010.01200.20 
  Navarro Herrera, Leinier Alcides 1938 CUB1.0010.522010.40 
  Granda Lopez, Einar 1928 CUB0.001-0.4920-9.80 
  Garcia Terry, Legna 1985 CUB0.001-0.4120-8.20 
  Rodriguez Lugo, Octavio 1932 CUB0.5010.01200.20 
  Navarro Herrera, Leinier Alcides 1938 CUB0.001-0.4820-9.60 

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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