Individual Calculations September 2018
 Boccia, Giovanni  Total change: -8.40  Rating chartPersonal card
 WE 2 Francesco De Sanctis - B Lioni ITA 2018-08-24
RcRownchangeKK*chgGame
 1557 1593 2.50 5 -0.21 40 -8.40 
  Fiorentino, Antonino Damiano 1338 ITA1.0010.19407.60 
  Marchitto, Giovanni 1675 ITA0.001-0.3940-15.60 
  Maiellaro, Gabriele 1610 ITA1.0010.524020.80 
  Pica, Victor 1521 ITA0.001-0.6040-24.00 
  Calemma, Alfredo Mariano 1641 ITA0.5010.07402.80 

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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