Rapid: Individual Calculations June 2021
 Lopez-Ibarra Perdones, Miguel  Total change: -16.40  Rating chartPersonal card
 I Torneo Rapido Fiestas de Mayo V Centenario San Sebastian de los Reyes ESP 2021-05-03
RcRownchangeKK*chgGame
 1301 1207 1.00 4 -0.82 20 -16.40 
  Anton Quevedo, Andrea 1800 ESP0.001-0.0220-0.40 
  Valle Fernandez De Castro, Luis 1114 ESP0.001-0.6320-12.60 
  Galindo Soteres, Sergio 1089 ESP1.0010.34206.80 
  Remiro Gutierrez, Marcos 1199 ESP0.001-0.5120-10.20 

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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