Individual Calculations September 2018
 Chesa Chavarria, Aurelio  Total change: -28.60  Rating chartPersonal card
 XXXIV Aberto Inter. Albarino Cambados ESP 2018-08-01
RcRownchangeKK*chgGame
 1525 1677 4.50 9 -1.43 20 -28.60 
  Espineira Gonzalez, Diego m2077  * ESP0.001-0.0820-1.60 
  Giraldez Rodriguez, Daniel 1277  * ESP1.0010.08201.60 
  Tubio Agrasar, Pablo 2020 ESP0.001-0.1220-2.40 
  Mallo Penas, Antonio 1277  * ESP0.001-0.9220-18.40 
  Garcia Martinez, Belarmino 1277  * ESP1.0010.08201.60 
  Rodriguez Ferreiros, Andres 1777 ESP0.001-0.3620-7.20 
  Oubina Pazos, Cesar 1277  * ESP1.0010.08201.60 
  Perez Sousa, Xabier 1467 ESP0.501-0.2720-5.40 
  Piquin Rey, Luis 1277  * ESP1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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