Individual Calculations February 2023
 Sancho Boluda, Albert  Total change: -20.20  Rating chartPersonal card
 XII IRT Sub 2400 Navidad Alzira 2022 Alzira (Valencia) ESP 2022-12-27
RcRownchangeKK*chgGame
 1474 1126 0.00 5 -1.00 20 -20.00 
  Ortega Gadea, Santiago 1987 ESP0.0010.00200.00 
  Alcaniz Perez, Javier 1552 ESP0.001-0.0720-1.40 
  Colomer Martinez, Isabel 1321 ESP0.001-0.2520-5.00 
  Montesinos Rodriguez, Carles 1382 ESP0.001-0.1920-3.80 
  Ribera Rosello, Ferran 1130 ESP0.001-0.4920-9.80 

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)
 
 Primera Provincial Sur 2023 Rondas 1-2 Alicante ESP 2023-01-14
RcRownchangeKK*chgGame
 1850 1126 0.00 1 -0.01 20 -0.20 
  Cebolla Moll, Ricardo 1850 ESP0.001-0.0120-0.20 

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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