Rapid: Individual Calculations February 2023
 Izotov, Ivan V  Total change: -39.60  Rating chartPersonal card
 Berdsk Rapid Cup 2023, Stage 1 Berdsk RUS 2023-01-15
RcRownchangeKK*chgGame
 1804 1929 6.50 9 0.74 20 14.80 
  Zimova, Ekaterina 1634 RUS1.0010.15203.00 
  Zimov, Nikita 1544 RUS1.0010.09201.80 
  Matyukov, Vsevolod 1654 RUS0.001-0.8320-16.60 
  Dmitrenko, Vladislav 1704 RUS1.0010.22204.40 
  Lutaenko, Lev 1723 RUS1.0010.24204.80 
  Latyev, Yury 2052 RUS1.0010.672013.40 
  Martynovich, Leonid 1642 RUS0.501-0.3420-6.80 
  Vasilyev, Evgeny 2154 RUS1.0010.782015.60 
  Kuznetsov, Evgeny f2133 RUS0.001-0.2420-4.80 

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)
 
 Region rapid tournament dedicated to the 85th anniversary of the birth of Vladimir Vysotsky Novosibirsk RUS 2023-01-21
RcRownchangeKK*chgGame
 1656 1929 6.00 11 -2.72 20 -54.40 
  Zhitov, Platon 1529  * RUS1.0010.08201.60 
  Martynovich, Leonid 1642 RUS0.001-0.8420-16.80 
  Lapa, Viktoriya 1574 RUS1.0010.11202.20 
  Zherebnenko, Artem 1705 RUS1.0010.22204.40 
  Sevostianov, Vladimir 2144 RUS0.001-0.2320-4.60 
  Voroshkov, Kirill 1615 RUS0.501-0.3620-7.20 
  Makeev, Igor 1724 RUS0.001-0.7620-15.20 
  Kornitsky, Daniil 1475 RUS0.501-0.4420-8.80 
  Kapustnikov, Alexander 1577 RUS1.0010.11202.20 
  Dmitriev, Evgeny 1828 RUS0.001-0.6420-12.80 
  Andrikenus, Anton 1399 RUS1.0010.03200.60 
 * 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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