Individual Calculations November 2022
 Udelnov, Valentin  Total change: -37.60  Rating chartPersonal card
 6th International Youth ChessMates Tournament Magdeburg GER 2022-10-07
RcRownchangeKK*chgGame
 1660 1911 3.00 5 -0.94 40 -37.60 
  Tahedl, Milo 1549 SUI1.0010.10404.00 
  Dukov, Vladimir 1511  * EST0.001-0.9240-36.80 
  Lopes, Samuel 1616 NED0.001-0.8540-34.00 
  Gut, Raphael 1852 SUI1.0010.424016.80 
  Noerdinger, Leo 1770 FRA1.0010.314012.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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