Rapid: Individual Calculations January 2020
 Kulbachny, Vladimir  Total change: 35.60  Rating chartPersonal card
 Open rapid_Pushchinskaya sreda Pushchino RUS 2019-11-23
RcRownchangeKK*chgGame
 1754 1626 4.50 8 1.78 20 35.60 
  Samoilov, Vladimir V 1813 RUS0.5010.24204.80 
  Montrel, Alexander 1950 RUS0.001-0.1320-2.60 
  Litvinova, Ulyana 1231 RUS1.0010.08201.60 
  Tatarintsev, Nikolay 1693 RUS1.0010.592011.80 
  Agapov, Sergey f2026  * RUS0.001-0.0820-1.60 
  Katerinich, Vladimir 1739 RUS1.0010.652013.00 
  Derguzov, Vladimir 1725 RUS0.5010.14202.80 
  Chervonnyy, Mikhail 1853 RUS0.5010.29205.80 
 * 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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