Individual Calculations September 2021
 Slapak, Petr  Total change: 11.00  Rating chartPersonal card
 CZECH OPEN 2021 - B - open rating tournament Pardubice CZE 2021-07-24
RcRownchangeKK*chgGame
 1669 1488 3.00 9 0.55 20 11.00 
  Bartos, Karel 1815 CZE0.001-0.1320-2.60 
  Lihotsky, Lukas 1752 CZE0.001-0.1820-3.60 
  Trunz, Michelle 1671 GER0.001-0.2620-5.20 
  Svec, Ludek 1551 CZE1.0010.592011.80 
  Avilova, Yulia 1627 SUI0.001-0.3120-6.20 
  Faysal, Wasim 1736 GER0.001-0.1920-3.80 
  Krejci, Jan 1540 CZE1.0010.572011.40 
  Hajsman, Martin 1612 CZE1.0010.672013.40 
  Wadepfuhl, Jeremy 1714 GER0.001-0.2120-4.20 

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)
 

 

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