Individual Calculations April 2018
 Gussone, Claudio  Total change: 19.80  Rating chartPersonal card
 OP 21 Memorial Berruto Nichelino ITA 2018-02-02
RcRownchangeKK*chgGame
 1733 1664 3.50 6 0.99 20 19.80 
  Martin, Tiziano 1919 ITA0.5010.31206.20 
  Alaimo, Cristian 1944 ITA0.001-0.1620-3.20 
  Salerno, Carmine 1606 ITA1.0010.42208.40 
  Zannella, Valentino 1719 ITA0.001-0.4220-8.40 
  Du, Matteo 1506 ITA1.0010.29205.80 
  Di Stefano, Marco T. 1703 ITA1.0010.552011.00 

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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