Individual Calculations March 2017
 Ludovici, Roberto  Total change: -22.80  Rating chartPersonal card
 OP 12 Bolzano Bolzano ITA 2017-02-03
RcRownchangeKK*chgGame
 1803 1812 1.00 4 -1.14 20 -22.80 
  Sekulic, Dusan m2212  * SRB0.001-0.0820-1.60 
  Luu, Marianna 1552 ITA0.501-0.3220-6.40 
  Ciani, Davide 1749 ITA0.001-0.5920-11.80 
  Gasparro, Antonio 1700 ITA0.501-0.1520-3.00 
 * 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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