Individual Calculations September 2021
 Hajsman, Martin  Total change: -19.20  Rating chartPersonal card
 CZECH OPEN 2021 - B - open rating tournament Pardubice CZE 2021-07-24
RcRownchangeKK*chgGame
 1677 1612 3.00 9 -0.81 20 -16.20 
  Strahl, Christian 1875 GER0.001-0.1820-3.60 
  Balluch, Ivan 1873 SVK0.001-0.1820-3.60 
  Buchtova, Viktorie 1432 CZE1.0010.26205.20 
  Stocek, Martin 1833 CZE0.001-0.2220-4.40 
  Hafermann, Lara 1349 GER0.501-0.3220-6.40 
  Skvaril, Michal 1818 CZE0.5010.26205.20 
  Cirjan, Daniel 1881 ROU0.001-0.1720-3.40 
  Slapak, Petr 1488 CZE0.001-0.6720-13.40 
  Nespurek, Jan 1547 CZE1.0010.41208.20 

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)
 
 Jirasek memorial 2021 Rakovnik CZE 2021-08-07
RcRownchangeKK*chgGame
 1813 1612 1.50 6 -0.15 20 -3.00 
  Krasny, Drahomir 2005 CZE0.001-0.0820-1.60 
  Fric, Pavel 2012  * CZE0.001-0.0820-1.60 
  Papirnik, Milan 1572 CZE1.0010.44208.80 
  Folta, Jaroslav 1811 CZE0.001-0.2420-4.80 
  Vankova, Veronika 1597 CZE0.501-0.0220-0.40 
  Picek, Miroslav 1883 CZE0.001-0.1720-3.40 
 * 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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