Rapid: Individual Calculations June 2023
 Melkozerov, Sergey  Total change: 8.20  Rating chartPersonal card
 Open tournament for men and women Verkhnyaya Salda RUS 2023-05-13
RcRownchangeKK*chgGame
 1878 2095 6.50 9 0.41 20 8.20 
  Putilov, Lev 1695  * RUS1.0010.08201.60 
  Zverev, Kirill 1315 RUS1.0010.00200.00 
  Matveev, Vladimir f2237 RUS1.0010.692013.80 
  Prokhorov, Aleksey 2092 RUS0.5010.00200.00 
  Zharkov, Nikolay 2308 RUS0.5010.27205.40 
  Devaev, Alexander f2086 RUS0.001-0.5120-10.20 
  Melkozerova, Ulyana 1669 RUS0.501-0.4320-8.60 
  Iskhakov, Rafkat 1929 RUS1.0010.28205.60 
  Chernykh, Nikita 1571 RUS1.0010.03200.60 
 * 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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