Individual Calculations September 2022
 Ouaki, Mark  Total change: 14.00  Rating chartPersonal card
 CZECH OPEN 2022 - B - open rating tournament Pardubice CZE 2022-07-23
RcRownchangeKK*chgGame
 1854 2015 7.00 9 0.65 20 13.00 
  Striebeck, Enno 1697 GER1.0010.13202.60 
  Hematyar, Fardin 1778 NED1.0010.20204.00 
  Kharchenko, Michail 1857 UKR0.001-0.7120-14.20 
  Beltman, Guus 1790 NED1.0010.22204.40 
  Stejskal, Michal 1850 CZE1.0010.28205.60 
  Sklenar, Tomas 1850 CZE1.0010.28205.60 
  Novotny, Josef 1930 CZE1.0010.38207.60 
  Shilov, Sergej f2049 UKR0.001-0.4520-9.00 
  Garsky, Vladyslav 1884 UKR1.0010.32206.40 

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 - A - IM open Prague CZE 2022-08-05
RcRownchangeKK*chgGame
 1964 2015 5.00 9 0.05 20 1.00 
  Davidek, Zdenek 1620 CZE1.0010.08201.60 
  Mannion, Stephen R m2232 SCO0.5010.28205.60 
  Dauth, Benjamin f2209 GER0.001-0.2520-5.00 
  Brzezina, Piotr 1646 POL0.001-0.9020-18.00 
  Aura, Kristian 1885 FIN1.0010.32206.40 
  Adamski, Adam 1821 POL0.501-0.2520-5.00 
  Zabrzanska, Weronika 1843 POL1.0010.27205.40 
  Shatil, Shir 2185 ISR1.0010.722014.40 
  Horak, Martin f2238 CZE0.001-0.2220-4.40 

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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