Individual Calculations May 2018
 Menchon Lopez, Ricardo  Total change: -18.00  Rating chartPersonal card
 Lliga Catalana 2018 Preferent Tarragona Catalunya ESP 2018-01-21
RcRownchangeKK*chgGame
 1679 1573 2.00 8 -0.90 20 -18.00 
  Ramos Rodriguez, Luis Miguel 1754 ESP0.001-0.2620-5.20 
  Oomen, Stephan 1804 ESP0.001-0.2120-4.20 
  Tarraga Borrull, Antoni 1743 ESP0.001-0.2820-5.60 
  Ibarz Guasch, Maria 1453 ESP0.501-0.1620-3.20 
  Rodriguez Marin, Jose 1632 ESP0.5010.08201.60 
  Sola Sendra, Jaume 1714 ESP1.0010.692013.80 
  Guasch Guasch, Ferran 1752 ESP0.001-0.2720-5.40 
  Cosmin Preda, Iulian 1577 ESP0.001-0.4920-9.80 

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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