Rapid: Individual Calculations March 2022
 Pollack, Oscar  Total change: 9.80  Rating chartPersonal card
 Warwick Rapidplay - Open Warwick ENG 2022-02-05
RcRownchangeKK*chgGame
 1801 1952 4.50 6 0.49 20 9.80 
  Lewis, Ben 1603 ENG1.0010.11202.20 
  Mason, Donald J 2075 ENG0.001-0.3320-6.60 
  Sagyaman, Francis W 1887 PHI0.501-0.0920-1.80 
  Sandhu, Manvith 1546 ENG1.0010.08201.60 
  Hilton, Tim 1816 ENG1.0010.32206.40 
  Jina, Taran 1879 ENG1.0010.40208.00 

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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