Rapid: Individual Calculations October 2022
 De Vries, Gerardo  Total change: -51.00  Rating chartPersonal card
 I Torneo de Septiembre Cordoba ESP 2022-09-16
RcRownchangeKK*chgGame
 1300 1318 0.00 2 -1.03 20 -20.60 
  Fernandez Calzada, Juan A. 1517 ESP0.001-0.2420-4.80 
  Merino Ferrer, Javier 1083 ESP0.001-0.7920-15.80 

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)
 
 I Campeonato de Veteranos Activo Cordoba ESP 2022-09-17
RcRownchangeKK*chgGame
 1526 1318 0.00 5 -1.52 20 -30.40 
  Maz Machado, Alexander 1750 ESP0.001-0.0720-1.40 
  Guerrero Quintana, Juan Carlos 1419 ESP0.001-0.3620-7.20 
  Trujillo Morales, Jose 1412 ESP0.001-0.3720-7.40 
  Lopez Martinez, Juan 1869 ESP0.001-0.0320-0.60 
  Ortas Castilla, Manuel 1180 ESP0.001-0.6920-13.80 

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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