Individual Calculations October 2019
 Barash, Anton  Total change: -1.60  Rating chartPersonal card
 79th New England Open Newton, Massachusetts USA 2019-08-31
RcRownchangeKK*chgGame
 1985 1996 2.00 4 -0.04 40 -1.60 
  Winer, Steven f2358 USA0.001-0.1040-4.00 
  Liang, Dustin 1885 USA0.501-0.1540-6.00 
  Tu, Lewis 1603 USA1.0010.08403.20 
  Poliannikov, Danila 2093 USA0.5010.13405.20 

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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