Individual Calculations October 2017
 Impernato, Antonio  Total change: -39.60  Rating chartPersonal card
 OP Settembre SSM - B Milano ITA 2017-09-14
RcRownchangeKK*chgGame
 1449 1251 0.00 4 -0.99 40 -39.60 
  Odicino, Marco 1420 ITA0.001-0.2840-11.20 
  Bombi, Niccolo 1487 ITA0.001-0.2040-8.00 
  Livi, Luigi 1520 ITA0.001-0.1740-6.80 
  Madaschi, Sergio 1369 ITA0.001-0.3440-13.60 

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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