Individual Calculations November 2022
 Serrano Sanchez, Hilario  Total change: -12.60  Rating chartPersonal card
 I Obert Tardor A.E.Rubinenca 2022 Rondas 1-4 Rubi (Barcelona) ESP 2022-09-30
RcRownchangeKK*chgGame
 1649 1886 2.50 4 -0.63 20 -12.60 
  Esquerra Bayo, Josep 1523 ESP1.0010.10202.00 
  Martinez Ferrer, Rafael 1671 ESP0.501-0.2720-5.40 
  Marcos Rodriguez, Raul 1599 ESP1.0010.16203.20 
  Gusi Puig, Lionel 1802 ESP0.001-0.6220-12.40 

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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