Individual Calculations November 2022
 Rak, Dariusz  Total change: 23.40  Rating chartPersonal card
 59th Hull Congress Major Hull ENG 2022-10-14
RcRownchangeKK*chgGame
 1789 1765 3.50 5 1.17 20 23.40 
  Rich, Ben S 1786 ENG1.0010.532010.60 
  Tomlinson, Zak 1764 ENG0.5010.00200.00 
  Thackray, John 1781 ENG1.0010.522010.40 
  Gostelow, Luke 1785 ENG1.0010.532010.60 
  Fava, Lorenzo 1828 ITA0.001-0.4120-8.20 

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)
 

 

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