Blitz: Individual Calculations May 2018
 Perkovsky, Alexey  Total change: -58.40  Rating chartPersonal card
 Championship DFO BLITZ 2018 (men) Khabarovsk RUS 2018-03-30
RcRownchangeKK*chgGame
 2067 2329 4.00 9 -2.92 20 -58.40 
  Luppa, Kirill 1929  * RUS0.001-0.9220-18.40 
  Yanchenko, Roman f2553 RUS0.001-0.2220-4.40 
  Artyushin, Vladislav 1929  * RUS1.0010.08201.60 
  Shpakov, Vladimir 1929  * RUS0.001-0.9220-18.40 
  Zakharov, Nikolay A 1970 RUS1.0010.10202.00 
  Gorbachev, Mikhail 1929  * RUS1.0010.08201.60 
  Rychkov, Oleg f2491 RUS0.001-0.2920-5.80 
  Shchukin, Maksim 1948 RUS0.001-0.9120-18.20 
  Nazarov, Denis 1929  * RUS1.0010.08201.60 
 * 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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