Rapid: Individual Calculations October 2017
 Alessio, Anna  Total change: 1.60  Rating chartPersonal card
 OP 18 RAPID ARS ROMA ITA 2017-09-23
RcRownchangeKK*chgGame
 1628 1462 2.00 6 0.08 20 1.60 
  Barletta, Antonio 1862  * ITA0.001-0.0820-1.60 
  Marzio, Mario 1274 ITA1.0010.26205.20 
  Guidi, Marco 1736 ITA0.001-0.1720-3.40 
  Tamburrini, Andrea 1516 ITA1.0010.582011.60 
  Fumagalli, Mauro 1515 ITA0.001-0.4320-8.60 
  Bellia, Fabio 1862  * ITA0.001-0.0820-1.60 
 * 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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