Rapid: Individual Calculations March 2018
 Hait, Alexander  Total change: 13.40  Rating chartPersonal card
 Veterans Defender's day 2018 Rapid Moscow RUS 2018-02-18
RcRownchangeKK*chgGame
 2126 2249 6.50 9 0.67 20 13.40 
  Melnik, Galina wm1956 RUS0.001-0.8520-17.00 
  Osipov, Grigoriy 1887 RUS1.0010.10202.00 
  Sinelnikov, Igor 2058 RUS1.0010.25205.00 
  Archangelsky, Mikhail m2060 RUS1.0010.25205.00 
  Balashov, Yuri S g2433 RUS0.5010.24204.80 
  Yakimenko, Alexander A. 1999 RUS0.501-0.3120-6.20 
  Strutinskaia, Galina wg2207 RUS0.501-0.0620-1.20 
  Liberzon, Roman 2147 RUS1.0010.36207.20 
  Arkhipov, Sergey g2390 RUS1.0010.692013.80 

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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