Individual Calculations June 2017
 Battilani, Cristian  Total change: -8.20  Rating chartPersonal card
 OP 8 Citta' di Morbegno Morbegno ITA 2017-04-29
RcRownchangeKK*chgGame
 1723 1789 2.50 5 -0.41 20 -8.20 
  Trombetta, Matteo 1515 ITA0.501-0.3320-6.60 
  Rabbiosi, Carlo 1673 ITA1.0010.34206.80 
  Manoni, Ennio Ilario 1700 ITA1.0010.38207.60 
  Altieri, Danilo Mario 1945 ITA0.001-0.2920-5.80 
  Pedemonte, Claudio 1782 ITA0.001-0.5120-10.20 

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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