Individual Calculations July 2016
 Mariani, Romeo  Total change: -8.20  Rating chartPersonal card
 OP Infrasettimanale La Lupa - B Roma ITA 2016-04-21
RcRownchangeKK*chgGame
 1466 1517 3.00 6 -0.41 20 -8.20 
  Fargion, Michael Jonathan 1407 ITA1.0010.35207.00 
  Imperatrice, Vincenzo 1643 ITA0.001-0.3320-6.60 
  De Bernardis, Luigi 1388 ITA1.0010.33206.60 
  Pellegrini, Ennio Paolo 1342 ITA1.0010.27205.40 
  Vanzan, Alessandro 1538 ITA0.001-0.4720-9.40 
  Bruni, Andrea 1476 ITA0.001-0.5620-11.20 

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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