Individual Calculations July 2017
 Pils, Martina  Total change: -107.60  Rating chartPersonal card
 OP 9 Capo d'Orso Porto Mannu di Palau ITA 2017-06-03
RcRownchangeKK*chgGame
 1488 1703 4.00 9 -2.69 40 -107.60 
  Navarra, Stefano 1467 ITA1.0010.20408.00 
  Cohen, Lawrence S 1929 USA0.001-0.2140-8.40 
  Milani, Patrizia 1588 ITA0.001-0.6640-26.40 
  Di Maulo, Alessandra 1365 ITA0.001-0.8840-35.20 
  Miccono, Flavio 1303  * ITA0.501-0.4240-16.80 
  Casartelli, Luciano 1504 ITA1.0010.24409.60 
  Margoni, Casimiro 1600 ITA0.001-0.6440-25.60 
  Graziani, Emma 1303  * ITA0.501-0.4240-16.80 
  Di Maulo, Chiara 1337 ITA1.0010.10404.00 
 * 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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