Blitz: Individual Calculations May 2021
 Iliasov, Iaroslav  Total change: 60.80  Rating chartPersonal card
 Petrograd District Blitz 2021-7, I.Blechzin Memorial St. Petersburg RUS 2021-04-13
RcRownchangeKK*chgGame
 1784 1456 2.00 7 0.74 20 14.80 
  Chetverikov, Georgy 1898 RUS0.001-0.0620-1.20 
  Archelkov, Arseniy 1883 KAZ0.001-0.0720-1.40 
  Ivanov, Aleksei Al 1459 RUS1.0010.502010.00 
  Virshich, Vasiliy 1899 RUS1.0010.942018.80 
  Sorin, Ilya 1664 RUS0.001-0.2320-4.60 
  Buynitskiy, Daniil 2109 RUS0.001-0.0120-0.20 
  Korolev, Artem 1579 RUS0.001-0.3320-6.60 

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)
 
 I.Blechzin Memorial Blitz, 2021 Apr St. Petersburg RUS 2021-04-18
RcRownchangeKK*chgGame
 1999 1456 3.00 9 2.30 20 46.00 
  Pisakov, Ilia f2108 RUS0.001-0.0120-0.20 
  Ishpulaeva, Veronika 1568 RUS1.0010.652013.00 
  Solovyov, Viktor 2111 RUS1.0010.992019.80 
  Bodnaruk, Anastasia mwg2191 RUS0.001-0.0120-0.20 
  Maevsky, Nikolay f2191 RUS0.001-0.0120-0.20 
  Romanov, Nikita M. 1888 RUS0.001-0.0720-1.40 
  Zhernovoi, Alexey 2061 RUS0.001-0.0220-0.40 
  Mukha, Aleksey 1682 RUS1.0010.792015.80 
  Orlov, Oleg f2191 RUS0.001-0.0120-0.20 

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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