Individual Calculations June 2017
 Migliorini, Renzo  Total change: 26.80  Rating chartPersonal card
 OP 8 Citta' di Morbegno Morbegno ITA 2017-04-29
RcRownchangeKK*chgGame
 1679 1571 2.50 5 0.67 40 26.80 
  Deghi, Donatello 1825 ITA0.001-0.1940-7.60 
  Pola, Fabrizio 1405 ITA1.0010.284011.20 
  Salerno, Christian 1777 ITA0.5010.264010.40 
  Scottoni, Gabriele 1591 ITA1.0010.534021.20 
  Colombo, Luca 1798 ITA0.001-0.2140-8.40 

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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