Individual Calculations January 2018
 De Bernardis, Luigi  Total change: 13.20  Rating chartPersonal card
 FE Stefano Tatai - C Roma ITA 2017-10-26
RcRownchangeKK*chgGame
 1337 1366 3.50 5 0.82 20 16.40 
  Piperno, Renato 1410 ITA0.001-0.4420-8.80 
  Cannavo , Giuseppe 1147 ITA1.0010.22204.40 
  Marchi, Alessandro 1276 ITA1.0010.38207.60 
  Bertollini, Ferruccio 1410 ITA0.5010.06201.20 
  Abuhamdieh, Nando 1441 ITA1.0010.602012.00 

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)
 
 FE 2 Roma Citta' Aperta - C Roma ITA 2017-12-03
RcRownchangeKK*chgGame
 1418 1366 2.00 5 -0.16 20 -3.20 
  Denozza, Mauro 1488 ITA0.5010.17203.40 
  Devilla, Michele 1388 ITA0.001-0.4720-9.40 
  Ferrari, Fabio 1292 ITA0.501-0.1020-2.00 
  Prroj, Aleksander 1592 ITA0.001-0.2120-4.20 
  Dorascenzi, Angelo 1331 ITA1.0010.45209.00 

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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