Individual Calculations August 2018
 Lopez Lafuente, Gabriel  Total change: -4.20  Rating chartPersonal card
 I Open de Ajedrez Canfranc IRT Sub 2200 Canfranc (Spain) ESP 2018-06-29
RcRownchangeKK*chgGame
 1625 1520 2.00 6 -0.21 20 -4.20 
  Orti Stock, Carlos 1845 ESP0.001-0.1320-2.60 
  Miranda Herrera, Miguel 1783 ESP0.001-0.1820-3.60 
  Olivan Lopez, Dario 1690 ESP0.001-0.2820-5.60 
  Ignacio Lopez, Anahi 1162 ESP1.0010.10202.00 
  Repolles Bel, Antonio 1760 ESP0.001-0.2020-4.00 
  Soguero Serrano, Carolina Ana 1509 ESP1.0010.48209.60 

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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