Individual Calculations April 2022
 Paholok, Igor  Total change: 4.40  Rating chartPersonal card
 OP Grandiscacchi Kursaal Cattolica ITA 2022-03-01
RcRownchangeKK*chgGame
 1914 1695 2.00 7 0.22 20 4.40 
  La Barbera, Manfredi 1867 ITA0.001-0.2720-5.40 
  Dobboletta, Alex 2176 ITA0.001-0.0520-1.00 
  De Kruif, Kees 1904 NED1.0010.772015.40 
  Perez Bolanos, David 2002 ESP0.001-0.1420-2.80 
  Ventura, Sergio 2048 ITA0.001-0.1120-2.20 
  Macias Reyes, Jose Luis 1517 ESP1.0010.27205.40 
  Maione, Melissa 1886 ITA0.001-0.2520-5.00 

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)
 

 

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