Rapid: Individual Calculations December 2019
 Radu, Viorel  Total change: 8.40  Rating chartPersonal card
 Campeonato de Ajedrez Rapido por Equipos Madrid 2019 2020 Madrid ESP 2019-09-22
RcRownchangeKK*chgGame
 1540 1552 3.50 6 0.42 20 8.40 
  Delgado Mena, Diego 1520 ESP0.001-0.5420-10.80 
  Delgado Mena, Diego 1520 ESP0.501-0.0420-0.80 
  Espada Lopez, Daniel 1715 ESP0.001-0.2820-5.60 
  Espada Lopez, Daniel 1715 ESP1.0010.722014.40 
  Strejoiv, Christian Ionut 1354 ESP1.0010.24204.80 
  Perez Carballeira, Francisco 1417 ESP1.0010.32206.40 

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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