Individual Calculations April 2018
 Alba, Riccardo  Total change: 14.20  Rating chartPersonal card
 50 CIS - Raggruppamento C.9 Montebelluna ITA 2018-03-16
RcRownchangeKK*chgGame
 1935 1785 2.00 4 0.71 20 14.20 
  Battagin, Mose 1803 ITA0.5010.03200.60 
  Sartor, Giovanni 1788 ITA1.0010.502010.00 
  Zenari, Marco 2126 ITA0.001-0.1220-2.40 
  Nicolo, Filippo 2023 ITA0.5010.30206.00 

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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