Individual Calculations May 2018
 Di Maulo, Alessandra  Total change: 30.80  Rating chartPersonal card
 FE 14 Grand Hotel Adriatico - B Montesilvano ITA 2018-04-13
RcRownchangeKK*chgGame
 1614 1574 3.00 5 0.77 40 30.80 
  Franciosi, Claudio 1745 ITA0.001-0.2740-10.80 
  Patruno, Mattia 1407 ITA0.501-0.2240-8.80 
  Alessandrini, Alfredo 1642 ITA1.0010.594023.60 
  Maione, Melissa 1606 ITA0.5010.04401.60 
  Petitta, Massimo 1672 ITA1.0010.634025.20 

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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