Individual Calculations October 2022
 Alonso Alvarez, Aitor  Total change: -6.40  Rating chartPersonal card
 Campeonato de Espana de Aficionados 2022 Tramo 2300 Murcia ESP 2022-08-30
RcRownchangeKK*chgGame
 2073 2279 6.50 9 -0.32 20 -6.40 
  Baldus Martin, Juan 2036 ESP1.0010.20204.00 
  Ontanon Gomez, Pablo 2081 ESP0.001-0.7620-15.20 
  Funes Ostos, Aitor 1981 ESP0.501-0.3520-7.00 
  Portillo Castellon, Javier 2014 ESP1.0010.18203.60 
  Lasheras Martinez, Juan Thomas 2091 ESP0.501-0.2420-4.80 
  Guerrero Mendez, Jesus 2010 ESP1.0010.17203.40 
  Gomez Sanjuan, Hector Fernando 2058 ESP1.0010.22204.40 
  Montalban Galvez, Antoni 2197 ESP0.501-0.1120-2.20 
  Bendayan Claros, Aaron c2186 ESP1.0010.37207.40 

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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