Individual Calculations May 2024
 Powers Roibal, Frank  Total change: -10.80  Rating chartPersonal card
 Villa Yayabo 2024 Por Equipos Sancti Spiritus CUB 2024-04-15
RcRownchangeKK*chgGame
 2025 2029 4.50 10 -0.54 20 -10.80 
  Hernandez Sosa, Oscar Luis 2041 CUB0.001-0.4820-9.60 
  Herrera Pedroso, Alex 1997 CUB0.001-0.5420-10.80 
  Alvarez Ruiz, Esteban 2052 CUB1.0010.532010.60 
  Rodriguez Rivero, Jinela De Cari 2001 CUB0.001-0.5420-10.80 
  Figueredo Dominguez, Reinaldo R 2035 CUB0.5010.01200.20 
  Hernandez Sosa, Oscar Luis 2041 CUB1.0010.522010.40 
  Herrera Pedroso, Alex 1997 CUB1.0010.46209.20 
  Alvarez Ruiz, Esteban 2052 CUB0.5010.03200.60 
  Rodriguez Rivero, Jinela De Cari 2001 CUB0.001-0.5420-10.80 
  Figueredo Dominguez, Reinaldo R 2035 CUB0.5010.01200.20 

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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