Individual Calculations January 2020
 Astasio Lopez, David  Total change: -6.70  Rating chartPersonal card
 XIX Arrasate Hiria Xake Txapelketa Arrasate ESP 2019-12-26
RcRownchangeKK*chgGame
 2190 2392 3.00 5 -0.67 10 -6.70 
  Rayo Sierra, Cayetano 1992  * ESP1.0010.08100.80 
  Etxagibel Larranaga, Asier 2100 ESP1.0010.15101.50 
  Morante Rafael, Aritz 2124 ESP0.501-0.3310-3.30 
  Prieto Aranguren, Alain f2277 ESP0.501-0.1610-1.60 
  Huerga Leache, Mikel m2458 ESP0.001-0.4110-4.10 
 * 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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