Individual Calculations April 2020
 Vallalta Martinez, Luis  Total change: -18.20  Rating chartPersonal card
 Primera Autonomica Sur 2020 (Rounds 1-9) Comunidad Valenciana ESP 2020-01-11
RcRownchangeKK*chgGame
 1991 1986 3.50 9 -0.91 20 -18.20 
  Zaragoza Montesinos, Ignasi 1994 ESP0.001-0.4920-9.80 
  Huerta Martinez, Alberto 2074 ESP0.5010.12202.40 
  Deruelle Sala, Albert 2051 ESP0.001-0.4120-8.20 
  Navarro Lopez-Menchero, Alvaro 1725 ESP1.0010.18203.60 
  Galvan, Jesus f2180 PER1.0010.752015.00 
  Moreno Giron, Victor M. 2040 ESP0.001-0.4220-8.40 
  Lloret Mauri, Jaime 2028 ESP0.001-0.4420-8.80 
  Penarrubia Blasco, Jose Alfredo 1952 ESP0.001-0.5520-11.00 
  Senabre Perez, Mariano 1879 ESP1.0010.35207.00 

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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