Individual Calculations April 2017
 Sapone, Luigi  Total change: -5.60  Rating chartPersonal card
 CP Torino 2017 Torino ITA 2017-01-17
RcRownchangeKK*chgGame
 1834 1627 2.00 5 0.68 40 27.20 
  Malano, Francesco 1905 ITA0.001-0.1740-6.80 
  Liviabella, Lucio 1515 ITA1.0010.354014.00 
  Mantovan, Giuseppe 1793 ITA1.0010.724028.80 
  Di Chiara, Mauro 1932 ITA0.001-0.1440-5.60 
  Yao, Stefano 2027  * ITA0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 OP 20 Memorial Berruto Nichelino ITA 2017-02-03
RcRownchangeKK*chgGame
 1658 1627 1.00 4 -0.82 40 -32.80 
  Martin, Tiziano 1930 ITA0.001-0.1440-5.60 
  Gionco, Mario 1308 ITA0.001-0.8740-34.80 
  Godino, Marco 1665 ITA1.0010.554022.00 
  Gussone, Claudio 1727 ITA0.001-0.3640-14.40 

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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