Individual Calculations May 2015
 Buts, Nikita  Total change: 93.60  Rating chartPersonal card
 Slavino 2015 Novokuznetsk RUS 2015-03-23
RcRownchangeKK*chgGame
 1826 1892 7.50 9 2.34 40 93.60 
  Kheyfets, Nataliya 1862 RUS1.0010.464018.40 
  Minachev, Maksim 1797 RUS1.0010.374014.80 
  Gumbarg, Vladislav 1780 RUS1.0010.354014.00 
  Ponomarev, Grigori 1492  * RUS0.501-0.4240-16.80 
  Komarov, Andrey 1739 RUS1.0010.304012.00 
  Silin, Sergey 1918 RUS0.5010.04401.60 
  Grachev, Alexey 1902 RUS1.0010.514020.40 
  Marjina, Arina 1946 RUS0.5010.08403.20 
  Bochkarev, Semen 2000 RUS1.0010.654026.00 
 * 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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