Individual Calculations February 2022
 Chervyakova, Tatiana  Total change: -35.60  Rating chartPersonal card
 Championship of the Leningrad Region U19. 2022 Lisiy Nos RUS 2022-01-18
RcRownchangeKK*chgGame
 1426 1694 6.00 9 -0.89 40 -35.60 
  Abashev, Vladimir 1206 RUS1.0010.04401.60 
  Makarchik, Arseniy Vik 1282 RUS1.0010.07402.80 
  Oborin, Ilya 1814 RUS0.001-0.3440-13.60 
  Babintsev, Maksim 1289 RUS1.0010.08403.20 
  Skripchenko, Ignat 1642 RUS0.501-0.0740-2.80 
  Belov, Andrey 1294  * RUS0.501-0.4240-16.80 
  Buga, Vladislav 1180 RUS1.0010.04401.60 
  Korablev, Maksim 1376 RUS1.0010.13405.20 
  Shchetkin, Kirill 1751 RUS0.001-0.4240-16.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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