Individual Calculations November 2022
 Leschinsky, Gary  Total change: 10.00  Rating chartPersonal card
 11th annual Hartford Open Windsor Locks, CT USA 2022-10-14
RcRownchangeKK*chgGame
 1749 1955 2.50 3 0.25 40 10.00 
  Li, Michael 1648 USA1.0010.14405.60 
  Gaw, Chloe 1701 USA0.501-0.3140-12.40 
  Malyshev, Roman P 1897 USA1.0010.424016.80 

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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