Individual Calculations April 2019
 Doncea, Vladimir  Total change: -3.50  Rating chartPersonal card
 CIS 2019 - Serie C Girone 17 Campi Bisenzio ITA 2019-03-15
RcRownchangeKK*chgGame
 2036 2345 3.00 4 -0.35 10 -3.50 
  Hristodorescu, Daniel f2252 ROU0.501-0.1310-1.30 
  Calcagnile, Lucio 2002 ITA0.501-0.3810-3.80 
  Pinto, Antonio 1945  * ITA1.0010.08100.80 
  Gori, Marco 1945  * 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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