Individual Calculations May 2018
 Renzi, Alessio  Total change: 21.40  Rating chartPersonal card
 OP 18 ASR - A Roma ITA 2018-03-08
RcRownchangeKK*chgGame
 1794 1726 4.00 7 1.07 20 21.40 
  Goller, Savino 2002 ITA1.0010.832016.60 
  Albore, Daniele 1671 ITA1.0010.42208.40 
  Marino, Giovanni 1877 ITA0.001-0.3020-6.00 
  Marta, Daniele 1962 ITA0.001-0.2020-4.00 
  Agostini, Maurizio 1808 ITA0.001-0.3920-7.80 
  Vannelli, Vittorio 1649 ITA1.0010.39207.80 
  Raccah, Ascer 1589 ITA1.0010.32206.40 

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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