Individual Calculations December 2022
 Alarcon Robles, Pedro  Total change: -26.80  Rating chartPersonal card
 I Obert Tardor A.E.Rubinenca 2022 Rondas 5-9 Rubi (Barcelona) ESP 2022-10-28
RcRownchangeKK*chgGame
 1615 1827 2.50 5 -1.34 20 -26.80 
  Noya Guia, Alvaro 1597 ESP1.0010.21204.20 
  Marcos Rodriguez, Raul 1609 ESP0.001-0.7820-15.60 
  Esquerra Bayo, Josep 1523 ESP1.0010.14202.80 
  Martinez Ferrer, Rafael 1671 ESP0.501-0.2120-4.20 
  Gisbert Mir, Alejandro 1675 ESP0.001-0.7020-14.00 

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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