Individual Calculations July 2017
 Polyatinskiy, Semen  Total change: -78.00  Rating chartPersonal card
 Aurora Borealis 2017 Yakutsk RUS 2017-06-04
RcRownchangeKK*chgGame
 1707 1871 3.50 8 -1.95 40 -78.00 
  Kurilov, Amuo 1508 RUS1.0010.10404.00 
  Kanaeva, Alina 1471  * RUS1.0010.08403.20 
  Sivtsev, Innokenty 2107 RUS0.001-0.2040-8.00 
  Struchkov, Artem 1557 RUS1.0010.14405.60 
  Mestnikov, Aisen f2160 RUS0.001-0.1640-6.40 
  Mikhailova, Yuliya 1705 RUS0.001-0.7240-28.80 
  Alekhin, Valeriy 1626 RUS0.001-0.8040-32.00 
  Andreev, Aleksei 1522 RUS0.501-0.3940-15.60 
 * 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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