Individual Calculations January 2023
 Zalyvchyi, Volodymyr  Total change: 29.60  Rating chartPersonal card
 New-year tournament from standard chess on Cup of the Lubny 2022 Lubny, Poltava region UKR 2022-12-13
RcRownchangeKK*chgGame
 1783 1828 4.00 6 0.74 40 29.60 
  Mordachov, Leonid 1891 UKR1.0010.594023.60 
  Sleptsov, Maxym 1641 UKR1.0010.264010.40 
  Kislyi, Vasyl 1944 UKR0.001-0.3440-13.60 
  Chemersky, Leonid 1939 UKR0.001-0.3540-14.00 
  Kryvohyja, Roman 1482 UKR1.0010.11404.40 
  Medvedev, Sergey 1803 UKR1.0010.474018.80 

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)
 

 

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