Individual Calculations August 2019
 Pekarek, Ales  Total change: -44.80  Rating chartPersonal card
 2. Open Bohumin 2019 - "A" Bohumin CZE 2019-06-22
RcRownchangeKK*chgGame
 1731 1870 4.50 8 -0.76 40 -30.40 
  Tomanec, Samuel 1470  * CZE1.0010.08403.20 
  Sramek, Vojtech f2233 CZE0.001-0.1040-4.00 
  Cieply, Krzysztof 1534 POL0.001-0.8840-35.20 
  Adamcik, Bohdan 1623 CZE1.0010.19407.60 
  Karalchuk, Alieksej 1470  * POL0.501-0.4240-16.80 
  Tylecek, Drahomir 1814 CZE0.501-0.0840-3.20 
  Zurawicki, Jakub 1747 POL0.501-0.1740-6.80 
  Trombik, Karel 1959 CZE1.0010.624024.80 
 * 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)
 
 CZECH OPEN 2019 - B - open rating tournament Pardubice CZE 2019-07-19
RcRownchangeKK*chgGame
 1790 1870 5.00 9 -0.36 40 -14.40 
  Husarik, Branko 2125 CZE0.001-0.1940-7.60 
  Homolkova, Ivana 1662 CZE1.0010.23409.20 
  Gorbatenko, Alexander 2048 RUS0.001-0.2740-10.80 
  Groen, Benjamin 1666 GER0.501-0.2640-10.40 
  Chong, Kai Ni Agnes 1620 MAS0.501-0.3140-12.40 
  Ishvi, Aggarwal 1664 IND0.001-0.7640-30.40 
  Nespurek, Petr 1799 CZE1.0010.404016.00 
  Rosh, Jain 1510 IND1.0010.10404.00 
  Garrapa, Gianluigi 2018 ITA1.0010.704028.00 

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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