Individual Calculations March 2023
 Lopez Arroyo, Dario  Total change: -8.80  Rating chartPersonal card
 Campeonato Individual Absoluto de Madrid Fase Previa B Madrid ESP 2023-02-02
RcRownchangeKK*chgGame
 1515 1361 2.00 7 -0.22 40 -8.80 
  Lopez Herrero, Israel 1746 ESP0.001-0.0940-3.60 
  Mosteiro Montoro, Alvaro 1506 ESP0.001-0.3140-12.40 
  Gutierrez Trapero, Carlos 1405 ESP1.0010.564022.40 
  Fuentenebro Cediel, Alberto 1451 ESP1.0010.624024.80 
  Anton Ortiz, Carlos 1599 ESP0.001-0.2040-8.00 
  Mena Gomez De Merodio, Pablo 1623 ESP0.001-0.1840-7.20 
  Angulo Sanchez, Jose Antonio 1273 ESP0.001-0.6240-24.80 

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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