Individual Calculations January 2014
 Bringas Osuna, Ivan Jarek  Total change: -9.30  Rating chartPersonal card
 OP 2 Trofeo Pistone Torino ITA 2013-11-04
RcRownchangeKK*chgGame
 1980 2141 3.50 6 -0.62 15 -9.30 
  Isolabella, Ettore 1813 ITA0.001-0.8715-13.05 
  Pesce, Eugenio 1741  * ITA1.0010.08151.20 
  Quirico, Paolo 2118 ITA1.0010.47157.05 
  De Barberis, Massimo 2094 ITA0.501-0.0715-1.05 
  Cacinschi, Alexandru 2093 ITA0.501-0.0715-1.05 
  D`agostino, Maurizio 2021 ITA0.501-0.1615-2.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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