Individual Calculations February 2023
 Shetty, Saharsh Darsh  Total change: 26.00  Rating chartPersonal card
 2022-23 Northern Virginia Open - Championship Dulles, Virginia USA 2023-01-06
RcRownchangeKK*chgGame
 1633 1434 1.50 3 0.67 40 26.80 
  Havens, Josh 1503 USA1.0010.604024.00 
  Hyland, Mark Daniel 1868 USA0.001-0.0640-2.40 
  Lin, Benjamin Gu 1529 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)
 
 60th Annual Baltimore Open - U2200 Linthicum Heights, MD USA 2023-01-27
RcRownchangeKK*chgGame
 1573 1434 1.00 3 -0.02 40 -0.80 
  Murugan Ayyappan, Adhiraiyan 1606 USA0.001-0.2740-10.80 
  Chovanec, Alice 1339 USA1.0010.374014.80 
  Zhu, Ryan 1774 USA0.001-0.1240-4.80 

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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