Blitz: Individual Calculations November 2022
 Itkin, Alexander  Total change: -206.40  Rating chartPersonal card
 M.Chigorin Memorial 2022_Blitz Grand-Prix St. Petersburg RUS 2022-10-21
RcRownchangeKK*chgGame
 1565 1857 3.00 10 -5.16 40 -206.40 
  Druzhinina, Olga 2145 RUS0.001-0.1640-6.40 
  Verkhoturov, Damir 1457  * RUS0.001-0.9240-36.80 
  Kolesnikov, Alexander V. 1517 RUS0.001-0.8840-35.20 
  Amelchenko, Denislav 1537 RUS0.001-0.8740-34.80 
  Simonov, Aleksandr Y 1457  * RUS1.0010.08403.20 
  Baltin, David 1490 RUS0.001-0.9040-36.00 
  Gorovik, Andrey 1454 RUS1.0010.08403.20 
  Nedilskiy, Igor 1599 RUS0.001-0.8240-32.80 
  Simkin, Alexander 1419 RUS1.0010.06402.40 
  Grunina, Margarita 1579 RUS0.001-0.8340-33.20 
 * 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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