Individual Calculations May 2019
 Guzman Pino, Daniela  Total change: 65.60  Rating chartPersonal card
 12 Carlos Rafael Rodriguez 2019 La Habana CUB 2019-03-27
RcRownchangeKK*chgGame
 1726 1672 4.50 8 1.06 40 42.40 
  Miranda Medina, Fatima Patricia 1595 CUB1.0010.394015.60 
  Rodriguez Naranjo, Yoilant 1748 CUB1.0010.604024.00 
  Ulloa Rey, Luis Ernesto 1778 CUB1.0010.644025.60 
  Lopez Suarez, Manuel Alejandro 1782 CUB0.001-0.3540-14.00 
  Miranda Medina, Fatima Patricia 1595 CUB0.001-0.6140-24.40 
  Rodriguez Naranjo, Yoilant 1748 CUB1.0010.604024.00 
  Ulloa Rey, Luis Ernesto 1778 CUB0.5010.14405.60 
  Lopez Suarez, Manuel Alejandro 1782 CUB0.001-0.3540-14.00 

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)
 
 Villa Yayabo 2019 Sancti Spiritus CUB 2019-04-08
RcRownchangeKK*chgGame
 1681 1672 4.50 8 0.58 40 23.20 
  Cabrales Santos, Sabrina 1732 CUB1.0010.584023.20 
  Cabrales Santos, Sabrina 1732 CUB1.0010.584023.20 
  Cabrales Santos, Guzman 1619 CUB1.0010.434017.20 
  Cabrales Santos, Guzman 1619 CUB0.001-0.5740-22.80 
  Miranda Medina, Fatima Patricia 1595 CUB0.001-0.6140-24.40 
  Miranda Medina, Fatima Patricia 1595 CUB1.0010.394015.60 
  Ulloa Rey, Luis Ernesto 1778 CUB0.001-0.3640-14.40 
  Ulloa Rey, Luis Ernesto 1778 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)
 

 

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