Individual Calculations March 2020
 Lopez Perez, Cesar Eduardo  Total change: -113.60  Rating chartPersonal card
 Villa de Camaguey 506 (Escolar) Camaguey CUB 2020-02-01
RcRownchangeKK*chgGame
 1667 1759 2.00 6 -1.73 40 -69.20 
  Frias Montano, Javier 1540 CUB1.0010.22408.80 
  Alvarez Balanque, Felix Manuel 1649 CUB0.001-0.6540-26.00 
  Cruz Perez, Luis Jacques 1614 CUB0.001-0.6940-27.60 
  Hidalgo Zayas, Pedro Emilio 1688 CUB1.0010.404016.00 
  Torres Valiente, Brayan 1887 CUB0.001-0.3340-13.20 
  Perez Alvarado, Lorenzo Alberto 1623 CUB0.001-0.6840-27.20 

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)
 
 Universidad de Cienfuegos (Abierto) Cienfuegos CUB 2020-02-21
RcRownchangeKK*chgGame
 1799 1759 2.00 7 -1.11 40 -44.40 
  Vieites Santana, Daniela Ines 1786 CUB0.001-0.4640-18.40 
  Ulloa Rey, Luis Ernesto 1910 CUB0.001-0.3040-12.00 
  Guzman Pino, Daniela 1707 CUB1.0010.434017.20 
  Pena Perez, Jorge Alberto 1542 CUB1.0010.22408.80 
  Brito Zamora, Alberto 1908 CUB0.001-0.3040-12.00 
  Valido Barroso, Melissa 1923 CUB0.001-0.2840-11.20 
  Tanda Pretel, Rafael Antonio 1818 CUB0.001-0.4240-16.80 

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)
 

 

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