Individual Calculations January 2019
 Stefanutti, Piero  Total change: -9.60  Rating chartPersonal card
 WE 7 Citta' di Palmanova - C Palmanova ITA 2018-12-07
RcRownchangeKK*chgGame
 1498 1420 1.50 5 -0.48 20 -9.60 
  Maestri, Roberto 1556 ITA0.001-0.3220-6.40 
  Paoletti, Silvio 1512 ITA0.5010.13202.60 
  Lederer, Markus 1481 AUT0.5010.08201.60 
  Gianuzzo, Gabriele 1541 ITA0.001-0.3420-6.80 
  Clocchiatti, Luca 1399 ITA0.501-0.0320-0.60 

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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