Individual Calculations September 2020
 Avilova, Yulia  Total change: 35.60  Rating chartPersonal card
 SUMMER PRAGUE OPEN 2020 - A - IM open Praha CZE 2020-08-08
RcRownchangeKK*chgGame
 1845 1591 2.50 8 0.89 40 35.60 
  Pronk, Sven 1991  * NED0.001-0.0840-3.20 
  Polansky, Adam Lubos 1919 CZE0.001-0.1340-5.20 
  Nosek, Jan 1968 CZE0.001-0.0940-3.60 
  Vylicil, Adam 1879 CZE0.001-0.1640-6.40 
  Horyna, Josef 1760 CZE0.001-0.2840-11.20 
  Sobotka, Radim 1755 CZE1.0010.724028.80 
  Arnold, Kiri 1706 NED0.5010.16406.40 
  Haubold, Sebastian Marcel 1780 GER1.0010.754030.00 
 * 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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