Rapid: Individual Calculations April 2018
 Re, Alexander  Total change: 9.60  Rating chartPersonal card
 CIG 2018 - ACCADEMIA 2 U16 MAGENTA ITA 2018-02-25
RcRownchangeKK*chgGame
 1248 1254 2.00 3 0.48 20 9.60 
  Rossi, Davide 1354 ITA0.001-0.3620-7.20 
  Brusadelli, Andrea 1205 ITA1.0010.43208.60 
  Moroni, Luca 1186 ITA1.0010.41208.20 

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)
 

 

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