Individual Calculations April 2016
 Petrushin, Dmitriy  Total change: -88.80  Rating chartPersonal card
 Open Nebug 2016 B-11 Nebug RUS 2016-03-21
RcRownchangeKK*chgGame
 1431 1788 4.00 7 -2.22 40 -88.80 
  Ovechkin, Aleksandr 1388  * RUS1.0010.08403.20 
  Bratov, Ademir 1559 RUS0.001-0.7940-31.60 
  Shiliaev, Mark 1399 RUS0.001-0.9140-36.40 
  Dunaev, Artem 1388  * RUS1.0010.08403.20 
  Tervonen, Georgy A. 1388  * RUS1.0010.08403.20 
  Surkov, Alexander 1505 RUS0.001-0.8440-33.60 
  Zatyagov, Andrey 1388  * RUS1.0010.08403.20 
 * 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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