Rapid: Individual Calculations December 2021
 Urbelz Perez, Ignacio  Total change: -3.80  Rating chartPersonal card
 Campeonato de Ajedrez Rapido por Equipos de Madrid 21-22 Madrid ESP 2021-09-26
RcRownchangeKK*chgGame
 1495 1519 4.00 8 -0.19 20 -3.80 
  Mata Medina, Andres 1313 ESP1.0010.24204.80 
  Mata Medina, Andres 1313 ESP1.0010.24204.80 
  Rodriguez Claes, Adrian 1238 ESP1.0010.16203.20 
  Marsella Hidalgo, David 1607 ESP0.001-0.3820-7.60 
  Marsella Hidalgo, David 1607 ESP0.001-0.3820-7.60 
  Huerta Navarro, Eusebio 1609 ESP0.001-0.3820-7.60 
  Huerta Navarro, Eusebio 1609 ESP0.5010.12202.40 
  Rodriguez Sanchez, Juan Carlos 1660 ESP0.5010.19203.80 

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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