Individual Calculations October 2021
 Perdomo Araujo, Angel Eduardo  Total change: -3.00  Rating chartPersonal card
 XXXVIII Torneo Abierto Collado Villalba Collado Villalba, Madrid ESP 2021-08-21
RcRownchangeKK*chgGame
 1842 2025 5.50 8 -0.15 20 -3.00 
  Garcia Varea, Benjamin 1625  * ESP1.0010.08201.60 
  Tapia Sanchez, Jose Manuel 1713 ESP0.501-0.3620-7.20 
  Martin-Consuegra Barrilero, Javi 1748 ESP1.0010.17203.40 
  Hernando Pertierra, Jose C. f2328 ESP0.001-0.1420-2.80 
  De Luna Butz, Alberto 1677 ESP1.0010.11202.20 
  Rodriguez Del Moral, Angel 1719 ESP1.0010.14202.80 
  Fernandez Garcia, Ignacio 1821 ESP1.0010.24204.80 
  Lopez Mijail, Nicolas 2103 ESP0.001-0.3920-7.80 
 * 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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