Individual Calculations November 2014
 Diaz Del Valle, Laura Beatriz  Total change: -58.40  Rating chartPersonal card
 Semifinal Provincial de Villa Clara 2014 Villa Clara CUB 2014-09-06
RcRownchangeKK*chgGame
 1993 1989 2.00 5 -0.48 40 -19.20 
  Rodriguez Dosina, Adrian 2110 CUB0.001-0.3440-13.60 
  Mestre Nunez, Pedro Luis 2005 CUB0.5010.02400.80 
  Alvarez Miranda, Jose Antonio 2028 CUB0.001-0.4540-18.00 
  Hernandez Guzman, Alberto 1960 CUB1.0010.464018.40 
  Penton Cruz, Kevin Luis 1860 CUB0.501-0.1740-6.80 

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)
 
 Manuel De Feria in Memoriam Villa Clara CUB 2014-10-08
RcRownchangeKK*chgGame
 1945 1989 3.50 8 -0.98 40 -39.20 
  Perenzuela Moya, Abner 1949 CUB0.501-0.0640-2.40 
  Arruebarrena Barrueta, Yasleny 1924 CUB0.001-0.5940-23.60 
  Pich Lopez, Marian Liliam 1980 CUB1.0010.494019.60 
  Rodriguez Dominguez, Melissa 1928 CUB0.501-0.0840-3.20 
  Perenzuela Moya, Abner 1949 CUB0.501-0.0640-2.40 
  Arruebarrena Barrueta, Yasleny 1924 CUB1.0010.414016.40 
  Pich Lopez, Marian Liliam 1980 CUB0.001-0.5140-20.40 
  Rodriguez Dominguez, Melissa 1928 CUB0.001-0.5840-23.20 

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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