Individual Calculations August 2022
 Tobak, Mikhail  Total change: 4.60  Rating chartPersonal card
 56th I. Raud Memorial Tournament 2022 Viljandi EST 2022-07-03
RcRownchangeKK*chgGame
 2132 2307 5.50 8 0.23 20 4.60 
  Ivanova, Lidia 1907  * EST1.0010.08201.60 
  Laurusas, Tomas g2561 LTU0.001-0.1920-3.80 
  Kao, Kermo 1658 EST1.0010.01200.20 
  Sadekov, Maksim 1990 EST0.001-0.8720-17.40 
  Blokhin, Sofia wf1996 EST1.0010.14202.80 
  Miezis, Normunds g2446 LAT0.5010.19203.80 
  Cruz Lledo, Pablo m2433 ESP1.0010.672013.40 
  Medar, Marti 2066 EST1.0010.20204.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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