Individual Calculations October 2017
 Nikolaev, Artemiy  Total change: 0.80  Rating chartPersonal card
 Stavropol region chmp. 2017 Pyatigorsk RUS 2017-08-21
RcRownchangeKK*chgGame
 1553 1283 1.50 7 0.02 40 0.80 
  Mardahaev, Semen 1683  * RUS0.001-0.0840-3.20 
  Bryazgun, Vasily 1683  * RUS1.0010.924036.80 
  Terzyan, Nazar 1683  * RUS0.5010.424016.80 
  Zhakamuhov, Eduard 1683  * RUS0.001-0.0840-3.20 
  Kozhuhov, Vyacheslav 1046 RUS0.001-0.8040-32.00 
  Severyanova, Kristina 1508 RUS0.001-0.2240-8.80 
  Sarkisyan, Valery 1587 RUS0.001-0.1440-5.60 
 * 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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