Individual Calculations March 2020
 Torres Valiente, Brayan  Total change: 17.60  Rating chartPersonal card
 Villa de Camaguey 506 (Escolar) Camaguey CUB 2020-02-01
RcRownchangeKK*chgGame
 1646 1887 5.50 6 0.73 40 29.20 
  Hidalgo Zayas, Pedro Emilio 1688 CUB1.0010.24409.60 
  Perez Alvarado, Lorenzo Alberto 1623 CUB1.0010.18407.20 
  Frias Montano, Javier 1540 CUB0.501-0.3940-15.60 
  Cruz Perez, Luis Jacques 1614 CUB1.0010.17406.80 
  Lopez Perez, Cesar Eduardo 1759 CUB1.0010.334013.20 
  Alvarez Balanque, Felix Manuel 1649 CUB1.0010.20408.00 

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)
 
 Ciudad Heroe 2020 Santiago de Cuba CUB 2020-02-21
RcRownchangeKK*chgGame
 1921 1887 2.00 5 -0.29 40 -11.60 
  Cazulo Ramirez, Jesus David f2211 CUB0.001-0.1340-5.20 
  Melendez Padro, David 1884 CUB1.0010.504020.00 
  Suarez Rojas, Elionays 1966 CUB0.001-0.3940-15.60 
  Diaz Campo, Ariadna Haynoa 1606 CUB1.0010.16406.40 
  Robles Cordero, David Rafael 1936 CUB0.001-0.4340-17.20 

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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