Rapid: Individual Calculations October 2023
 Barobina, Irina  Total change: 10.80  Rating chartPersonal card
 Grand-Prix Rapid Yekaterinburg 2023. 5th stage Yekaterinburg RUS 2023-09-17
RcRownchangeKK*chgGame
 1687 1591 3.50 8 0.27 40 10.80 
  Kozachkov, Pavel 2001 RUS0.001-0.0840-3.20 
  Pribylov, Pavel 1193 RUS1.0010.08403.20 
  Pastukhov, Leonid 1909 RUS1.0010.874034.80 
  Fokin, Sergey 2089 RUS0.001-0.0440-1.60 
  Bikmurzin, Aleksey 1849 RUS0.001-0.1840-7.20 
  Kiselev, Rostislav 1241 RUS0.501-0.3940-15.60 
  Farkhutdinov, Timur 1191  * RUS1.0010.08403.20 
  Menshikov, Alexander f2023 RUS0.001-0.0740-2.80 
 * 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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