Individual Calculations October 2018
 Rizzi, Domenico  Total change: -10.80  Rating chartPersonal card
 FE 22 Cesenatico - B Cesenatico ITA 2018-09-01
RcRownchangeKK*chgGame
 1678 1587 2.50 8 -0.54 20 -10.80 
  Sottroi, Carlo 1771 ITA0.001-0.2620-5.20 
  Papa, Angelo 1724 ITA0.001-0.3220-6.40 
  Catalano, Luigi 1547 ITA1.0010.44208.80 
  Colusso, Ermes 1696 ITA1.0010.652013.00 
  Pipitone, Antonio 1762 ITA0.001-0.2720-5.40 
  De Zaiacomo, Tonino 1677 ITA0.001-0.3820-7.60 
  Diena, Giovanni 1592 ITA0.5010.01200.20 
  Volpe, Antonio 1651 ITA0.001-0.4120-8.20 

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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