Individual Calculations January 2023
 Bolbot, Valeriy  Total change: 0.00  Rating chartPersonal card
 New-year tournament from standard chess on Cup of the Lubny 2022 Lubny, Poltava region UKR 2022-12-13
RcRownchangeRpKK*chgGame
 1790 0 1.50 7 0.00 1560   0.00 
  Sleptsov, Maxym 1641 UKR0.5010.00 0.00 
  Kislyi, Vasyl 1944 UKR0.0010.00 0.00 
  Chemersky, Leonid 1939 UKR0.0010.00 0.00 
  Zalyvchyi, Volodymyr 1828 UKR0.0010.00 0.00 
  Kryvohyja, Roman 1482 UKR1.0010.00 0.00 
  Medvedev, Sergey 1803 UKR0.0010.00 0.00 
  Mordachov, Leonid 1891 UKR0.0010.00 0.00 

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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