Rapid: Individual Calculations April 2022
 Kubelka, Jaroslav  Total change: 3.80  Rating chartPersonal card
 Open Petrvald 2022 Petrvald CZE 2022-03-12
RcRownchangeKK*chgGame
 1582 1246 0.00 4 -0.69 20 -13.80 
  Walica, Roman 1894 CZE0.001-0.0120-0.20 
  Oplustil, Jiri 1631 CZE0.001-0.0920-1.80 
  Barcik, Peter 1430 CZE0.001-0.2620-5.20 
  Machura, Jaroslav 1371 CZE0.001-0.3320-6.60 

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)
 
 Memorial Gustava Eichlera 2022 Havirov CZE 2022-03-26
RcRownchangeKK*chgGame
 1500 1246 2.50 8 0.88 20 17.60 
  Kriebel, Rudolf 1728 CZE0.5010.45209.00 
  Otahal, Martin 1582 CZE0.001-0.1220-2.40 
  Bosnak, Ondrej 1420 CZE0.5010.23204.60 
  Wojs, Alicja 1430 POL0.001-0.2620-5.20 
  Krisica, Jan 1481 CZE1.0010.792015.80 
  Stefanik, Petr 1438 CZE0.5010.25205.00 
  Targosz, Jiri 1413 CZE0.001-0.2820-5.60 
  Gebauer, Adam 1511 CZE0.001-0.1820-3.60 

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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