Individual Calculations April 2020
 Grigoriev, Ivan  Total change: 15.40  Rating chartPersonal card
 Division de Honor 2020 (Rounds 1-9) Comunidad Valenciana ESP 2020-01-11
RcRownchangeKK*chgGame
 2196 2214 5.50 9 0.77 20 15.40 
  Gimenez Menchon, Cesar 2224 ESP1.0010.512010.20 
  Gonzalez Aguirre, Luis 2115 ESP1.0010.36207.20 
  Torres Ruiz, Diego 2149 ESP1.0010.41208.20 
  Gimenez Peral, Francisco Manuel 2052 ESP0.501-0.2120-4.20 
  Castella Garcia, Fausto f2327 ESP0.001-0.3520-7.00 
  Aracil Serra, Javier 2120 ESP0.001-0.6320-12.60 
  Jimenez Ramallo, Francisco J 2143 ESP1.0010.40208.00 
  Bas Mas, Jose Joaquin f2291 ESP0.5010.11202.20 
  Sos Andreu, Eric m2342 ESP0.5010.17203.40 

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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