Individual Calculations July 2024
 Ashcroft, Raymond  Total change: -21.00  Rating chartPersonal card
 Ajedrez en Aspe IRT Sub 2400 Aspe (Alicante) ESP 2024-06-21
RcRownchangeKK*chgGame
 1629 1698 2.50 6 -1.05 20 -21.00 
  Amoros Moran, Jose Joaquin 1912 ESP0.001-0.2320-4.60 
  Sirvent Gonzalvez, Jose Luis 1606 ESP0.501-0.1320-2.60 
  Ortiz Ferrandez, Juan 1593 ESP0.001-0.6420-12.80 
  Molina Saorin, Raul 1437 ESP1.0010.18203.60 
  Corpa Rios, Flavio 1597 ESP0.001-0.6420-12.80 
  Diaz-Caneja Alepuz, Joaquin Vice 1631 ESP1.0010.41208.20 

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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