Rapid: Individual Calculations July 2021
 Khripachenko, Alexander  Total change: 12.40  Rating chartPersonal card
 Sea Harbor_Rapid Grand Prix of Russia Anapa RUS 2021-06-11
RcRownchangeKK*chgGame
 1831 1887 5.50 9 0.62 20 12.40 
  Borshch, Alexei 1152 RUS1.0010.01200.20 
  Pavlov, Mikhail 1341 RUS1.0010.03200.60 
  Vastrukhin, Oleg m2533 RUS0.5010.49209.80 
  Turova, Irina mwg2348 RUS0.5010.45209.00 
  Kalustova, Marina 1440 RUS1.0010.06201.20 
  Truskavetsky, Alexandr m2327 RUS0.001-0.0620-1.20 
  Isaev, Dmitriy 1588 RUS1.0010.15203.00 
  Kovanova, Baira wg2279 RUS0.001-0.0820-1.60 
  Korolev, Artem 1473 RUS0.501-0.4320-8.60 

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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