Rapid: Individual Calculations January 2022
 Tregubenko, Nikolay  Total change: 20.80  Rating chartPersonal card
 Moscow Chmp. Rapid 2021_B13 Moscow RUS 2021-11-26
RcRownchangeKK*chgGame
 1575 1621 5.50 8 1.04 20 20.80 
  Kalmykov, Georgiy Al 1207 RUS0.501-0.4320-8.60 
  Polozov, Yaroslav Il. 1446 RUS1.0010.27205.40 
  Rudenko, Dmitry Al. 1389 RUS0.501-0.2920-5.80 
  Kokodeev, Ilya 1467 RUS1.0010.29205.80 
  Saulin, Grigoriy 1760 RUS1.0010.692013.80 
  Akhmedov, David 2002 RUS1.0010.912018.20 
  Usov, Dmitry E. 1832 RUS0.001-0.2320-4.60 
  Panaev, Timur 1499 RUS0.501-0.1720-3.40 

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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