Individual Calculations January 2020
 Martin, Grant William  Total change: 0.00  Rating chartPersonal card
 2019 Thanksgiving Open Saint Louis, Missouri USA 2019-11-29
RcRownchangeRpKK*chgGame
 1680 0 1.00 4 0.00 1487   0.00 
  Rambha, Hemachandra 1686 USA0.0010.00 0.00 
  McConnell, Griffin 1769 USA0.0010.00 0.00 
  Liu, Benjamin 1687 USA0.0010.00 0.00 
  Moerlien, Puwit 1577 USA1.0010.00 0.00 

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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