Individual Calculations February 2022
 Pizzasegola, Christian  Total change: 12.40  Rating chartPersonal card
 WE 4 Prime mosse dell'anno - A Modena ITA 2022-01-14
RcRownchangeKK*chgGame
 1490 1183 1.00 4 0.31 40 12.40 
  Mammi, Ottavio 1676 ITA0.001-0.0440-1.60 
  Rioli, Andrea 1263 ITA1.0010.614024.40 
  Garofalo, Sergio 1560 ITA0.001-0.0940-3.60 
  Vaccari, Marco 1460 ITA0.001-0.1740-6.80 

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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