Rapid: Individual Calculations July 2018
 De Paolis, Alex  Total change: 33.00  Rating chartPersonal card
 OP RAPID DELLA REPUBBLICA 2018 LECCE ITA 2018-06-02
RcRownchangeKK*chgGame
 1722 1444 2.50 5 1.65 20 33.00 
  Tarantino, Nicola Lorenzo 1764 ITA0.001-0.1320-2.60 
  Ripa, Francesco 1752 ITA0.5010.36207.20 
  Calvani, Emanuele 1684 ITA1.0010.802016.00 
  Inguscio, Giorgio 1792 ITA1.0010.892017.80 
  Guido, Valerio 1618 ITA0.001-0.2720-5.40 

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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