Rapid: Individual Calculations September 2017
 Di Maulo, Chiara  Total change: 24.40  Rating chartPersonal card
 OP ARROCCO CHESS CLUB 8 ROMA ITA 2017-07-30
RcRownchangeKK*chgGame
 1540 1281 3.00 8 1.22 20 24.40 
  Pienabarca, Nicola 1681  * ITA0.001-0.0820-1.60 
  Giordani, Luca 1261 ITA0.001-0.5320-10.60 
  Marino, Giovanni 1681  * ITA0.001-0.0820-1.60 
  Marzio, Mario 1289 ITA1.0010.512010.20 
  Malerba, Vito Francesco 1660 ITA0.001-0.0920-1.80 
  Vargiu, Antonio 1681  * ITA1.0010.922018.40 
  D`offizi, Francesco 1673 ITA0.001-0.0820-1.60 
  Fossella, Manuel 1390 FRA1.0010.652013.00 
 * 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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