Blitz: Individual Calculations July 2023
 Astakhov, Dmitrii  Total change: -15.80  Rating chartPersonal card
 Neva Open 2023 Blitz H St. Petersburg RUS 2023-06-18
RcRownchangeKK*chgGame
 1617 1586 4.00 10 -0.79 20 -15.80 
  Buldakov, Evgeny f2190 RUS0.001-0.0220-0.40 
  Drozdov, Fedor 1186  * RUS1.0010.08201.60 
  Shevchenko, Alexander S. 1818 RUS1.0010.792015.80 
  Dudkina, Uliana 1786 RUS0.001-0.2420-4.80 
  Makhno, Maria wc1786 RUS0.001-0.2420-4.80 
  Zhuravleva-Emelyanenko, Agata 1327 RUS0.001-0.8220-16.40 
  Siourdakis, Efstratios 1471 GRE1.0010.34206.80 
  Unzhakov, Vladislav 1794 RUS0.001-0.2320-4.60 
  Boitsov, Maksim Mak 1294 RUS1.0010.15203.00 
  Kapustina, Alina 1517 RUS0.001-0.6020-12.00 
 * 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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