Individual Calculations November 2014
 Perenzuela Moya, Abner  Total change: 57.20  Rating chartPersonal card
 Semifinal Provincial de Villa Clara 2014 Villa Clara CUB 2014-09-06
RcRownchangeKK*chgGame
 2000 1949 2.00 5 -0.15 40 -6.00 
  Corzo Castro, Amaury f2052 CUB0.5010.14405.60 
  Penton Cruz, Erick Armando 1939 CUB0.501-0.0140-0.40 
  Ferrando Pena, Cesar 1913 CUB0.001-0.5540-22.00 
  Ben Artiles, Laura 2044 CUB0.5010.13405.20 
  Medina Diaz, Rafael Alejandro 2050 CUB0.5010.14405.60 

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)
 
 Manuel De Feria in Memoriam Villa Clara CUB 2014-10-08
RcRownchangeKK*chgGame
 1955 1949 5.50 8 1.58 40 63.20 
  Diaz Del Valle, Laura Beatriz 1989 CUB0.5010.06402.40 
  Rodriguez Dominguez, Melissa 1928 CUB0.501-0.0340-1.20 
  Arruebarrena Barrueta, Yasleny 1924 CUB1.0010.474018.80 
  Pich Lopez, Marian Liliam 1980 CUB0.001-0.4640-18.40 
  Diaz Del Valle, Laura Beatriz 1989 CUB0.5010.06402.40 
  Rodriguez Dominguez, Melissa 1928 CUB1.0010.474018.80 
  Arruebarrena Barrueta, Yasleny 1924 CUB1.0010.474018.80 
  Pich Lopez, Marian Liliam 1980 CUB1.0010.544021.60 

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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