Rapid: Individual Calculations September 2021
 Petrov, Aleksander  Total change: -27.00  Rating chartPersonal card
 Rapid championship of the Sverdlovsk region - B17 Ekaterinburg RUS 2021-08-21
RcRownchangeKK*chgGame
 1224 1304 3.50 8 -1.35 20 -27.00 
  Nabiullin, Timur 1166 RUS0.501-0.1920-3.80 
  Dotsenko, Arseny 1242 RUS0.001-0.5920-11.80 
  Pavlenin, Boris 1380 RUS1.0010.602012.00 
  Netunaev, Stanislav Dm. 1140 RUS1.0010.28205.60 
  Esaulkov, Gleb 1338 RUS0.001-0.4520-9.00 
  Shelkonogov, Grigory 1216 RUS0.001-0.6220-12.40 
  Shalimov, Arsenty 1247 RUS0.001-0.5820-11.60 
  Pavlov, Yuriy A 1059 RUS1.0010.20204.00 

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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