Rapid: Individual Calculations October 2023
 Aperador Rubio, Ricardo  Total change: -14.80  Rating chartPersonal card
 VII MEMORIAL JAIME LOPEZ ROMERO 2023 (MEMORIAL ADOLFO BERMEJO) Torrejon de Ardoz (Madrid) ESP 2023-09-17
RcRownchangeKK*chgGame
 1636 1600 1.00 3 -0.74 20 -14.80 
  Moreno Ruiz, Javier m2349 ESP0.0010.00200.00 
  Olias Rincon, Ines 1262 ESP0.001-0.8820-17.60 
  Tobias Sidera, Fernando 1297 ESP1.0010.14202.80 

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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