Rapid: Individual Calculations January 2023
 Petrov, Nikita  Total change: 22.00  Rating chartPersonal card
 Championship of the SZFO 2022_RAPID_B15 St. Petersburg RUS 2022-11-30
RcRownchangeKK*chgGame
 1465 1283 2.50 7 0.55 40 22.00 
  Kuus, Erik 1446 RUS0.5010.22408.80 
  Shaposhnikov, Lev 1501 RUS1.0010.784031.20 
  Belov, Andrey 1414 RUS1.0010.684027.20 
  Popkov, Alexander R. 1719 RUS0.001-0.0640-2.40 
  Mitin, Nikita 1446 RUS0.001-0.2840-11.20 
  Seryshev, Viktor 1458 RUS0.001-0.2740-10.80 
  Glebov, Kirill 1271 RUS0.001-0.5240-20.80 

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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