Individual Calculations July 2022
 Moore, Michael  Total change: -2.40  Rating chartPersonal card
 2022 National Open - Open Las Vegas, Nevada USA 2022-06-08
RcRownchangeKK*chgGame
 2049 1869 2.00 7 -0.12 20 -2.40 
  Kolbus, Dietmar m2311 IOM0.5010.44208.80 
  Tahmassebi, Bijan 2118 USA0.001-0.1920-3.80 
  Yanayt, Eugene f2090 USA0.001-0.2220-4.40 
  Atwell, Rose 1728 USA0.501-0.1920-3.80 
  Shoykhet, Benjamin Effron 1777 USA0.001-0.6320-12.60 
  Wang, Andrew 2074 USA1.0010.762015.20 
  Frey, Kenneth m2247 MEX0.001-0.0920-1.80 

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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