Rapid: Individual Calculations May 2019
 Lazarean, Colea-Valentin  Total change: 48.60  Rating chartPersonal card
 Sirtaki Cup 3rd ed. Bucuresti ROU 2019-04-07
RcRownchangeKK*chgGame
 1757 1647 5.00 7 2.43 20 48.60 
  Sandu, Mihaela wg2047  * ROU0.001-0.0820-1.60 
  Ceciu, Teodor-Costin 1247  * ROU1.0010.08201.60 
  Pruszter, Rudolf 1701 ROU1.0010.582011.60 
  Bantescu, Dan 1834 ROU0.5010.24204.80 
  Nica, Dragos-Adrian 1698 ROU1.0010.572011.40 
  Bulau, Andrei-Cristian 2043 ROU0.5010.42208.40 
  Georgescu, Gabriel-Ioan f1731 ROU1.0010.622012.40 
 * 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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