Individual Calculations July 2019
 Kung, Thomas  Total change: 60.80  Rating chartPersonal card
 2019 National Open Las Vegas, Nevada USA 2019-06-12
RcRownchangeKK*chgGame
 2449 2136 2.50 7 1.52 40 60.80 
  Janssen, Ruud g2514 NED0.001-0.0940-3.60 
  Griffith, Kyron f2336 USA1.0010.764030.40 
  Kavutskiy, Konstantin m2417 USA0.5010.344013.60 
  Shabalov, Alexander g2528 USA0.5010.424016.80 
  Boros, Denes g2466 HUN0.001-0.1240-4.80 
  Gurevich, Dmitry g2399 USA0.5010.324012.80 
  Hevia Alejano, Carlos Antonio g2481 CUB0.001-0.1140-4.40 

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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