Individual Calculations October 2017
 Borgia, Enrico  Total change: -25.20  Rating chartPersonal card
 OP Settembre SSM - B Milano ITA 2017-09-14
RcRownchangeKK*chgGame
 1333 1567 2.50 4 -0.63 40 -25.20 
  Castellucci, Emiliano 1411 ITA0.001-0.7140-28.40 
  Cazzaniga, Enrico 1386 ITA1.0010.264010.40 
  Livi, Stefano 1367 ITA0.501-0.2640-10.40 
  Coco, Dario 1167  * ITA1.0010.08403.20 
 * 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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