Rapid: Individual Calculations May 2023
 Donate Moreno, David  Total change: -4.40  Rating chartPersonal card
 Autonomico Sub-18 2023 Alcossebre (Castellon) ESP 2023-04-21
RcRownchangeKK*chgGame
 1684 1708 3.50 7 -0.11 40 -4.40 
  Colomer Martinez, Isabel 1308  * ESP1.0010.08403.20 
  Montesinos Diaz, Luis 1975 ESP1.0010.824032.80 
  Castellano Lopez, Javier 1871 ESP0.001-0.2840-11.20 
  Deusa Ballesteros, Lucas 1789 ESP0.5010.11404.40 
  Sanchez Lake, Alvaro 1414 ESP1.0010.15406.00 
  Deusa Ballesteros, Luis Miguel 1739 ESP0.001-0.4640-18.40 
  Costa Iniesta, Prudencio 1690 ESP0.001-0.5340-21.20 
 * 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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