Individual Calculations December 2021
 Benabadji, Abderrahmane  Total change: 39.60  Rating chartPersonal card
 Primera Autonomica Sur 2021 Valencia ESP 2021-09-11
RcRownchangeKK*chgGame
 1908 1782 5.00 9 1.98 20 39.60 
  Martinez Simon, Manuel Angel 1969 ESP0.001-0.2620-5.20 
  Orts Tomas, Marc 1900 ESP1.0010.662013.20 
  Zamora Soler, Raul 1966 ESP1.0010.742014.80 
  Garcia Gorgojo, Antonio 1872 ESP0.5010.12202.40 
  Morato Tent, Francisco 1974 ESP0.001-0.2520-5.00 
  Navarro Molina, Carmelo Jose 1824 ESP0.001-0.4420-8.80 
  Nazarov, Alexander 1938 RUS1.0010.712014.20 
  Lloret Ramis, Juan Jose 2021 ESP0.5010.30206.00 
  Sabater Hernandez, Fernando 1710 ESP1.0010.40208.00 

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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