Rapid: Individual Calculations August 2023
 Biermann, Florian  Total change: -15.00  Rating chartPersonal card
 2023 British Championship: Third Rapidplay Open Leicester ENG 2023-07-29
RcRownchangeKK*chgGame
 1812 1823 2.50 6 -0.75 20 -15.00 
  Graff, Ben 1663 ENG1.0010.29205.80 
  Hunt, Harriet V mwg2357 ENG0.001-0.0320-0.60 
  Balasundaram, Sivasatyan 1476 ENG0.001-0.8920-17.80 
  Broughton, Daniel 1958 ENG0.5010.18203.60 
  Pert, Max 1796 ENG0.001-0.5420-10.80 
  Sheikh, Nasarullah 1624 ENG1.0010.24204.80 

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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