Individual Calculations March 2024
 Lenderman, Aleksandr  Total change: -2.90  Rating chartPersonal card
 2024 NY GM-IM Presidents' Day Invitational GM A New York, NY USA 2024-02-15
RcRownchangeKK*chgGame
 2371 2521 6.00 9 -0.29 10 -2.90 
  Paragua, Mark g2448 PHI0.501-0.1010-1.00 
  Griffith, Kyron m2367 USA0.501-0.2110-2.10 
  Novik, Maxim g2408 LTU0.501-0.1510-1.50 
  Yu, Jiangwei 2300 CHN0.501-0.2810-2.80 
  Rorrer, Grayson f2388 USA0.501-0.1810-1.80 
  Kalikshteyn, Alexander m2363 USA1.0010.29102.90 
  Mandizha, Farai m2367 ZIM0.501-0.2110-2.10 
  Lu, Maximillian m2372 USA1.0010.30103.00 
  Eidelman, Gabriel f2329 USA1.0010.25102.50 

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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