Individual Calculations May 2024
 Reyes Perez, Rafael  Total change: 43.20  Rating chartPersonal card
 Torneo Nacional Cauto 2024 Santiago de Cuba CUB 2024-03-28
RcRownchangeKK*chgGame
 1858 1859 6.00 10 0.96 20 19.20 
  Tenst Fong, Cristian De Jesus 1848 CUB0.501-0.0220-0.40 
  Nuviola Valentin, Osvaldo 1854 CUB1.0010.49209.80 
  Espinosa Castaneda, Ronald Manuel 1841 CUB1.0010.47209.40 
  Clark Bell, Rafael 1876 CUB1.0010.522010.40 
  Rodriguez Ruiz, Jose Manuel 1870 CUB0.5010.02200.40 
  Tenst Fong, Cristian De Jesus 1848 CUB1.0010.48209.60 
  Nuviola Valentin, Osvaldo 1854 CUB0.001-0.5120-10.20 
  Espinosa Castaneda, Ronald Manuel 1841 CUB1.0010.47209.40 
  Clark Bell, Rafael 1876 CUB0.001-0.4820-9.60 
  Rodriguez Ruiz, Jose Manuel 1870 CUB0.001-0.4820-9.60 

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)
 
 Moncada 2024 Santiago de Cuba CUB 2024-04-17
RcRownchangeKK*chgGame
 1842 1823 4.50 7 1.20 20 24.00 
  Martinez Borrego, Marcos Antonio 1807 CUB0.001-0.5220-10.40 
  Clark Bell, Rafael 1820 CUB1.0010.502010.00 
  Colomar Puig, Arturo 1828 CUB0.5010.01200.20 
  Ortega Falcon, Eliosmel 1793 CUB1.0010.46209.20 
  Matos Perez, Eugenio 1853 CUB0.5010.04200.80 
  Nuviola Valentin, Osvaldo 1909 CUB0.5010.12202.40 
  Rodriguez Ruiz, Jose Manuel 1886 CUB1.0010.592011.80 

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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