Rapid: Individual Calculations February 2023
 Demenshin, Semen  Total change: 64.80  Rating chartPersonal card
 D.S. Shcherbin Memorial 2023 Ekaterinburg RUS 2023-01-14
RcRownchangeKK*chgGame
 2057 1838 4.50 10 1.62 40 64.80 
  Koshulyan, Egor A. 2200 RUS0.001-0.1040-4.00 
  Cherkesov, Dmitriy 1456 RUS1.0010.09403.60 
  Kharitonov, Egor 2166 RUS0.5010.374014.80 
  Safin, Timur 2106 RUS0.001-0.1740-6.80 
  Chernyshova, Alisa 1545 RUS1.0010.15406.00 
  Voskanyan, Argisht 2026 RUS1.0010.744029.60 
  Sjugirov, Sanan g2560 RUS0.001-0.0140-0.40 
  Afanasyev, Andrey 1991 RUS1.0010.704028.00 
  Devaev, Alexander f2212 RUS0.001-0.1040-4.00 
  Odegov, Artem f2308 RUS0.001-0.0540-2.00 

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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