Rapid: Individual Calculations December 2019
 Stefanescu, Iulian  Total change: -2.40  Rating chartPersonal card
 Campeonato de Ajedrez Rapido por Equipos Madrid 2019 2020 Madrid ESP 2019-09-22
RcRownchangeKK*chgGame
 1569 1683 3.00 5 -0.12 20 -2.40 
  Sanchez-Covisa Villa, Joaquin 1437 ESP1.0010.19203.80 
  Lopez Varela, Luis 1283  * ESP1.0010.08201.60 
  Lopez Perez, Miguel 1718 ESP0.5010.05201.00 
  Lopez Perez, Miguel 1718 ESP0.001-0.4520-9.00 
  Garcia Nunez, Jose 1687 ESP0.5010.01200.20 
 * 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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