Blitz: Individual Calculations July 2022
 Sorm, Aivar  Total change: -15.40  Rating chartPersonal card
 III Saarema COOP Blitz Chess Festival 2022 Saaremaa EST 2022-06-03
RcRownchangeKK*chgGame
 1767 1717 4.00 10 -0.77 20 -15.40 
  Mustaps, Matiss f2261 LAT0.001-0.0320-0.60 
  Mierins, Eriks 1950 LAT0.001-0.2120-4.20 
  Krupenski, Juri m2335 EST0.001-0.0220-0.40 
  Rychagov, Anton 1512 EST1.0010.24204.80 
  Agafonov, Yuri Dr 1997 LAT0.001-0.1620-3.20 
  Lehes, Erik Johannes 1501 EST0.001-0.7820-15.60 
  Burkova, Milde 1551 EST1.0010.28205.60 
  Kais, Kaarel 1334 EST1.0010.09201.80 
  Rychagov, Nikita 1892 EST0.001-0.2720-5.40 
  Shadrina, Eva 1332 EST1.0010.09201.80 

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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