Blitz: Individual Calculations April 2020
 Delgado Romero, Marco  Total change: 15.40  Rating chartPersonal card
 Torneo IRT BLITZ "CASA DEL AJEDREZ" Verano 2020 Lima PER 2020-03-08
RcRownchangeKK*chgGame
 1931 2252 8.00 9 0.77 20 15.40 
  Grytsiv, Yuriy 1517 PER1.0010.01200.20 
  Beyer Lecaros, Alfredo Jose 1704 PER1.0010.03200.60 
  Vivas Zamora, Fabian Ernesto f1984 VEN1.0010.17203.40 
  Noriega, Miguel 1854 PER0.501-0.4220-8.40 
  Gutierrez, Renzo 2165 PER1.0010.38207.60 
  Flores Quillas, Diego Saul Rodri f2122 PER0.501-0.1820-3.60 
  Fuentes, Moises f2165 PER1.0010.38207.60 
  Oswaldo Valentin, Requejo Cotrin f2159 PER1.0010.37207.40 
  Raygada Castillo, Miguel Angel 1712 PER1.0010.03200.60 

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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