Rapid: Individual Calculations August 2022
 Barobina, Irina  Total change: -53.60  Rating chartPersonal card
 Grand-Prix Rapid Yekaterinburg. 4th stage Yekaterinburg RUS 2022-07-24
RcRownchangeKK*chgGame
 1465 1571 2.50 8 -2.68 20 -53.60 
  Kharitonov, Egor 1973 RUS0.001-0.0820-1.60 
  Pozin, Sergey m2157 RUS0.001-0.0220-0.40 
  Popov, Georgii 1184 RUS0.501-0.4120-8.20 
  Frolov, Aleksander 1199 RUS1.0010.10202.00 
  Valdas, Artur 1319 RUS0.001-0.8120-16.20 
  Kazibekov, Rustam 1171  * RUS1.0010.08201.60 
  Platonov, Pavel Nik 1377 RUS0.001-0.7520-15.00 
  Kondyrev, Stepan 1342 RUS0.001-0.7920-15.80 
 * 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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