Individual Calculations February 2022
 Grudina, Marco  Total change: 19.40  Rating chartPersonal card
 WE 5 Savoia - B Trieste ITA 2022-01-07
RcRownchangeKK*chgGame
 1540 1624 4.00 5 0.97 20 19.40 
  Ombrella, Massimo 1356 ITA1.0010.17203.40 
  Mazzi, Leonardo 1564 ITA0.501-0.0820-1.60 
  Merusi, Luigi 1552 ITA0.501-0.1020-2.00 
  Budai, Leonardo 1551 ITA1.0010.40208.00 
  Dal Bianco, Nicola 1678 ITA1.0010.582011.60 

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)
 

 

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