Individual Calculations January 2023
 Mordachov, Leonid  Total change: -56.00  Rating chartPersonal card
 New-year tournament from standard chess on Cup of the Lubny 2022 Lubny, Poltava region UKR 2022-12-13
RcRownchangeKK*chgGame
 1773 1891 1.00 6 -2.80 20 -56.00 
  Zalyvchyi, Volodymyr 1828 UKR0.001-0.5920-11.80 
  Kryvohyja, Roman 1482 UKR0.501-0.4220-8.40 
  Medvedev, Sergey 1803 UKR0.001-0.6220-12.40 
  Chemersky, Leonid 1939 UKR0.001-0.4320-8.60 
  Sleptsov, Maxym 1641 UKR0.001-0.8120-16.20 
  Kislyi, Vasyl 1944 UKR0.5010.07201.40 

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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