Individual Calculations April 2019
 Salvador, Roland  Total change: 6.30  Rating chartPersonal card
 CIS 2019 - Serie A2 Girone 2 Lurago d'Erba ITA 2019-03-15
RcRownchangeKK*chgGame
 2172 2405 4.50 5 0.63 10 6.30 
  Contini, Luca f2252 ITA0.501-0.2010-2.00 
  Qendro, Llambi m2318 ALB1.0010.38103.80 
  Gromovs, Sergejs f2205 ITA1.0010.24102.40 
  Altea, Alessandro 2082 ITA1.0010.13101.30 
  Ongarelli, Marco 2005  * ITA1.0010.08100.80 
 * 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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