Rapid: Individual Calculations February 2022
 Riazantsev, Alexander  Total change: -3.60  Rating chartPersonal card
 Sandakhchiev Memorial_Rapid Grand-Prix Russia 2022 Koltsovo RUS 2022-01-08
RcRownchangeKK*chgGame
 2260 2576 9.00 11 -0.18 20 -3.60 
  Lobanov, Mikhail 2176  * RUS1.0010.08201.60 
  Babakekhyan, Artem 2068 RUS1.0010.04200.80 
  Grachev, Jury 2295 RUS1.0010.16203.20 
  Shomoev, Anton g2509 RUS0.001-0.5920-11.80 
  Novikov, Mikhail M 2090 RUS1.0010.04200.80 
  Isanbaev, Ramil 2138 RUS0.001-0.9420-18.80 
  Plyasunov, Daniil 2148 RUS1.0010.07201.40 
  Lavrov, Maxim m2266 RUS1.0010.14202.80 
  Boiarintsev, Vitaly f2271 RUS1.0010.14202.80 
  Petrukhin, Denis m2337 RUS1.0010.20204.00 
  Bocharov, Dmitry g2564 RUS1.0010.48209.60 
 * 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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