Individual Calculations April 2023
 Valdman, Jakub  Total change: -55.60  Rating chartPersonal card
 Mistrovstvi CR mladeze 2023 - narodni Open Panorama Teplice CZE 2023-03-11
RcRownchangeKK*chgGame
 1378 1610 5.50 9 -1.39 40 -55.60 
  Vondra, Filip 1210  * CZE1.0010.08403.20 
  Hobza, Radek 1355 CZE0.001-0.8140-32.40 
  Vojtech, Ladislav 1218 CZE1.0010.08403.20 
  Jun, Rostislav 1321 CZE1.0010.16406.40 
  Rybacek, Martin 1641 CZE1.0010.544021.60 
  Stein, Michael 1633 CZE0.5010.03401.20 
  Kubicek, Daniel 1402 CZE0.001-0.7740-30.80 
  Stary, Simon 1297 CZE1.0010.14405.60 
  Stavova, Helena 1324 CZE0.001-0.8440-33.60 
 * 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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