Rapid: Individual Calculations June 2017
 Ruggiero, Alessandro  Total change: -30.40  Rating chartPersonal card
 CIG 2017 - CP ROMA U10 OSTIA ITA 2017-04-22
RcRownchangeKK*chgGame
 1030 1151 0.00 1 -0.66 20 -13.20 
  Piccinato, Claudio 1030 ITA0.001-0.6620-13.20 

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)
 
 OP A 6 RAPID FIDE ARROCCO ROMA ITA 2017-05-20
RcRownchangeKK*chgGame
 1480 1151 0.00 6 -0.86 20 -17.20 
  Carnicelli, Valerio f1551  * ITA0.001-0.0820-1.60 
  Ferraro, Pietro 1551  * ITA0.001-0.0820-1.60 
  Tamburrini, Andrea 1520 ITA0.001-0.1020-2.00 
  Marzio, Mario 1473 ITA0.001-0.1320-2.60 
  Spada, Vittoria 1234 ITA0.001-0.3920-7.80 
  D`amore, Emanuele 1551  * 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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