Individual Calculations September 2017
 Ahmed Harjour, Arabi  Total change: -6.60  Rating chartPersonal card
 III Open Internacional RGCC Gijon ESP 2017-07-24
RcRownchangeKK*chgGame
 1916 1965 4.00 8 -0.33 20 -6.60 
  Fernandez Rodriguez, Omar 1565  * ESP1.0010.08201.60 
  Rodriguez Lopez, Rafael m2274 ESP0.001-0.1420-2.80 
  Alvarez Alvarez, Francisco 1565  * ESP1.0010.08201.60 
  Vinuela Diaz, Saul 2193 ESP0.001-0.2120-4.20 
  Moran Llera, Jose Angel 1742 ESP1.0010.22204.40 
  Aparicio Garcia, Enrique 2147 ESP0.001-0.2620-5.20 
  Tevar Sanz, Gonzalo 1750 ESP1.0010.23204.60 
  Perez Nunez, Saul 2091 ESP0.001-0.3320-6.60 
 * 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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