Blitz: Individual Calculations July 2023
 Zubkov, Artem  Total change: 5.40  Rating chartPersonal card
 RSUH SUMMER BLITZ 2023 Moscow RUS 2023-06-17
RcRownchangeKK*chgGame
 1682 1478 2.50 8 0.27 20 5.40 
  Strovsky, Mikhail c1935 TOG0.001-0.0520-1.00 
  Fomichev, Alexander 1700 RUS0.001-0.2220-4.40 
  Makhov, Sergey 1726 RUS0.001-0.1920-3.80 
  Sukhodolskiy, Petr 1790 RUS1.0010.862017.20 
  Sydykova, Myrzagul 1701 KGZ0.001-0.2220-4.40 
  Chudinov, Alexander 1899 RUS0.001-0.0720-1.40 
  Kozhokaru, Tatiana 1368 RUS0.501-0.1520-3.00 
  Bukh, Grigorii 1334 RUS1.0010.31206.20 

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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