Individual Calculations February 2023
 Davydov, Neryk  Total change: -4.40  Rating chartPersonal card
 8th Annual Gulf Coast New Year's Open Estero, Florida USA 2023-01-06
RcRownchangeKK*chgGame
 1852 1538 0.50 4 -0.11 40 -4.40 
  Shukla, Aniket 1905 USA0.001-0.1040-4.00 
  Harrison, Joshua 1986 USA0.001-0.0640-2.40 
  Suresh, Akshat 1792 USA0.5010.314012.40 
  Farragut, Cannon 1725 USA0.001-0.2640-10.40 

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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