Individual Calculations October 2021
 Drygalov, Andrey  Total change: -14.20  Rating chartPersonal card
 Memorial Panchenko 2021 - A Chelyabinsk RUS 2021-09-13
RcRownchangeKK*chgGame
 2372 2522 5.50 10 -1.42 10 -14.20 
  Naumkin, Igor g2215 RUS1.0010.14101.40 
  Smirnov, Anton 2396 RUS0.001-0.6710-6.70 
  Rezvy, Lev 2203 RUS1.0010.13101.30 
  Kostenko, Petr g2435 KAZ0.501-0.1210-1.20 
  Nigmatov, Ortik m2418 UZB0.501-0.1410-1.40 
  Kotlyar, Kirill f2390 RUS1.0010.32103.20 
  Mokshanov, Alexey m2442 RUS0.501-0.1110-1.10 
  Lazavik, Denis m2440 BLR0.501-0.1110-1.10 
  Tsoi, Dmitry f2349 RUS0.501-0.2310-2.30 
  Gutenev, Alexander m2430 RUS0.001-0.6310-6.30 

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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