Individual Calculations January 2023
 Tsarev, Denis  Total change: -32.80  Rating chartPersonal card
 Championship of the SZFO 2022_B15 St. Petersburg RUS 2022-11-21
RcRownchangeKK*chgGame
 1306 1288 2.50 7 -0.82 40 -32.80 
  Popov, Sergey 1527 RUS0.001-0.2040-8.00 
  Kuus, Erik 1396 RUS0.5010.15406.00 
  Korablev, Maksim 1367 RUS1.0010.614024.40 
  Bobovkin, Rostislav 1147 RUS0.001-0.6940-27.60 
  Tumaev, Vladimir 1351 RUS0.5010.09403.60 
  Seryshev, Viktor 1311 RUS0.001-0.4740-18.80 
  Kopshin, Stanislav A 1042 RUS0.501-0.3140-12.40 

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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