Individual Calculations February 2018
 Glionna, Mario  Total change: 4.40  Rating chartPersonal card
 FE 26 Citta' di Montecatini - D Montecatini Terme ITA 2017-12-27
RcRownchangeKK*chgGame
 1289 1186 2.00 4 0.53 20 10.60 
  Gabrielli, Edoardo 1388 ITA0.001-0.2420-4.80 
  Daniele, Fabio 1365 ITA1.0010.732014.60 
  Galli, Silvano 1312 ITA0.001-0.3320-6.60 
  Brotini, Stefania 1089 ITA1.0010.37207.40 

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)
 
 WE 22 Santa Margherita Santa Margherita Ligure ITA 2018-01-05
RcRownchangeKK*chgGame
 1492 1186 0.00 2 -0.31 20 -6.20 
  Diena, Giovanni 1586  * ITA0.001-0.0820-1.60 
  Schiappacasse, Giuliano 1397 ITA0.001-0.2320-4.60 
 * 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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