Rapid: Individual Calculations September 2022
 Conway, Alexander  Total change: -30.40  Rating chartPersonal card
 Chessable British Chess Championships 2022: Rapidplay Open Torquay ENG 2022-08-10
RcRownchangeKK*chgGame
 1586 1715 3.00 7 -1.52 20 -30.40 
  Bolchover, Anthony 1712 ENG0.001-0.5020-10.00 
  Rubeck, Jonathan 1598 ENG1.0010.34206.80 
  Evans, Ruben 1482 ENG0.501-0.2920-5.80 
  Collins, Jonathan 1740 ENG0.5010.03200.60 
  Subramanian, Anusha 1308 ENG0.001-0.9220-18.40 
  Hickman, John E 1832 ENG0.5010.16203.20 
  Maton, Emily 1428 ENG0.501-0.3420-6.80 

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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