Individual Calculations June 2019
 Casares, Nick  Total change: 20.00  Rating chartPersonal card
 Spring 2019 Tuesday Night Marathon - U2000 San Francisco, California USA 2019-03-19
RcRownchangeKK*chgGame
 1709 1477 2.50 7 1.00 20 20.00 
  Perlov, Alexander 1664 USA0.001-0.2620-5.20 
  Cortinas, Martin 1688 USA0.001-0.2320-4.60 
  Tamondong, Cesar 1672 USA1.0010.752015.00 
  Malykin, Erika 1671 USA0.5010.25205.00 
  Ochoa, Jason 1804 USA0.001-0.1320-2.60 
  Babayan, Gagik 1789 USA1.0010.862017.20 
  Robeal, Rafik 1677 USA0.001-0.2420-4.80 

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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