Individual Calculations September 2022
 Pozniak, Yunna  Total change: 284.24  Rating chartPersonal card
 CZECH OPEN 2022 - C - open rating tournament Pardubice CZE 2022-07-23
RcRownchangeKK*chgGame
 1528 1288 5.50 9 3.58 38 136.04 
  Zelkin, Vladimir 1662 ISR1.0010.903834.20 
  Maslanka, Piotr 1456 POL0.001-0.2838-10.64 
  Rozenblit, Stas 1690 ISR0.5010.423815.96 
  Krueger, Thomas 1555 GER1.0010.823831.16 
  Weiss, Petr 1492 CZE0.5010.26389.88 
  Koupil, Stepan 1450 CZE1.0010.713826.98 
  Macek, Jaroslav 1453 CZE1.0010.723827.36 
  Marynychenko, Yehor 1544 UKR0.001-0.1938-7.22 
  Richter, Rudolf 1452 CZE0.5010.22388.36 

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)
 
 SUMMER PRAGUE OPEN 2022 - B - FIDE open Prague CZE 2022-08-05
RcRownchangeKK*chgGame
 1647 1359 5.50 9 3.90 38 148.20 
  Martinec, Karel 1733 CZE0.5010.403815.20 
  Aird, Ian 1809 SCO0.5010.443816.72 
  Al Dhaffari, Salma wf1544 UAE1.0010.743828.12 
  Karlsson, Henrik 1974 1629 SWE0.5010.333812.54 
  Omarsson, Josef 1617 ISL0.001-0.1838-6.84 
  Zimmer, Christian 1577 GER1.0010.783829.64 
  Lazniewski, Tadeusz 1573 POL1.0010.773829.26 
  Guggenheim, Hans 1866 GER0.001-0.0438-1.52 
  Jakus, Lubomir 1474 CZE1.0010.663825.08 

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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