Individual Calculations January 2022
 Artozqui Irurzun, Ernesto  Total change: 7.80  Rating chartPersonal card
 Cto Navarro Por Equipos Segunda Navarra ESP 2021-10-16
RcRownchangeKK*chgGame
 1255 1270 1.50 2 0.47 20 9.40 
  Arregui Gonzalez, Atia 1017 ESP1.0010.19203.80 
  Perez-Seoane Garrido, Joaquin 1492 ESP0.5010.28205.60 

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)
 
 Torneo de Ajedrez "Pablo de Unamuno" Salamanca ESP 2021-12-03
RcRownchangeKK*chgGame
 1554 1294 1.00 5 -0.08 20 -1.60 
  Odriozola Coscolin, Alex 1694  * ESP0.001-0.0820-1.60 
  Sanchez Criado, Jose Luis 1641 ESP0.001-0.1120-2.20 
  Gomez Alonso, Daniel Eduardo 1610 ESP0.001-0.1320-2.60 
  De Arriba Alberto, Esteban 1184 ESP1.0010.35207.00 
  Garcia Fernandez, Manuel 1642 ESP0.001-0.1120-2.20 
 * 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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