Individual Calculations May 2019
 Postanogov, Dmitrii  Total change: 24.80  Rating chartPersonal card
 Spassky Cup 2019 - Boys Cup 15 St. Petersburg RUS 2019-03-22
RcRownchangeKK*chgGame
 1690 1920 7.50 9 0.62 40 24.80 
  Agafonov, Timofey 1576 RUS0.001-0.8840-35.20 
  Vasilyev, Yuriy Al. 1520  * RUS1.0010.08403.20 
  Badazhkov, Egor 1597 RUS1.0010.13405.20 
  Iljin, Konstantin 1650 RUS1.0010.17406.80 
  Soloviev, Mikhail 1668 RUS1.0010.19407.60 
  Poznyak, Nazar 2217 RUS0.5010.354014.00 
  Esipov, Aleksandr 1542 RUS1.0010.09403.60 
  Kudin, Alexander 1772 RUS1.0010.304012.00 
  Trishkin, Mikhail 1665 RUS1.0010.19407.60 
 * 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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