Blitz: Individual Calculations May 2023
 Deviatilov, Ivan  Total change: 78.28  Rating chartPersonal card
 I.Blechzin Memorial 2023 Blitz St. Petersburg RUS 2023-04-13
RcRownchangeKK*chgGame
 1531 1117 3.00 10 2.00 38 76.00 
  Zaichikov, Andrey 1918 RUS0.0010.00380.00 
  Krasnov, Ilia A. 1627 RUS0.001-0.0438-1.52 
  Parashchenko, Anton Rom 1428 RUS0.001-0.1438-5.32 
  Zhukov, Gennady 1521 RUS1.0010.923834.96 
  Kramarenko, Ekaterina 1564 RUS0.001-0.0638-2.28 
  Gorovik, Andrey 1458 RUS1.0010.883833.44 
  Mazhnikov, Viktor 1617 RUS0.001-0.0438-1.52 
  Kuznetsov, Daniil Al. 1407 RUS0.001-0.1638-6.08 
  Koroleva, Mariya 1337 RUS1.0010.783829.64 
  Chinilin, Gennadiy 1430 RUS0.001-0.1438-5.32 

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)
 
 Russian Championship B15 blitz 2023 Moscow RUS 2023-04-16
RcRownchangeKK*chgGame
 1490 1117 1.00 8 0.06 38 2.28 
  Korsakov, Egor 1640 RUS0.001-0.0338-1.14 
  Polulyakhov, Oleg Ivan 1461 RUS1.0010.883833.44 
  Sendi, David V 1576 RUS0.001-0.0538-1.90 
  Plehanov, Daniil 1467 RUS0.001-0.1138-4.18 
  Sapozhnikov, Mikhail 1537 RUS0.001-0.0738-2.66 
  Buga, Vladislav 1645 RUS0.001-0.0338-1.14 
  Ovchinnikov, Artem 1326 RUS0.001-0.2338-8.74 
  Fedorov, Nikita A 1265 RUS0.001-0.3038-11.40 

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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