Individual Calculations April 2024
 Grigoriev, Ivan  Total change: -11.80  Rating chartPersonal card
 Division de Honor Rondas 7-10 Valencia ESP 2024-03-02
RcRownchangeKK*chgGame
 2306 2230 1.00 4 -0.59 20 -11.80 
  Serarols Mabras, Bernat f2360 ESP0.001-0.3220-6.40 
  Valmana Canto, Jaime m2374 ESP0.001-0.3120-6.20 
  Bas Mas, Jose Joaquin f2222 ESP1.0010.49209.80 
  Salvador Buiza, Victor 2266 ESP0.001-0.4520-9.00 

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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