Individual Calculations October 2018
 Ermolov, Vasily  Total change: 8.60  Rating chartPersonal card
 Anapa_2018_open Anapa RUS 2018-09-01
RcRownchangeKK*chgGame
 1861 1924 5.00 8 0.43 20 8.60 
  Lekhtonen, Yaroslav 1524  * RUS0.501-0.4220-8.40 
  Sokolov, Oleg 1637 RUS0.501-0.3420-6.80 
  Galiev, Ernest 1622 RUS1.0010.15203.00 
  Palin, Denis 2155 RUS0.5010.29205.80 
  Uryupin, Igor f2215 RUS0.001-0.1520-3.00 
  Nikitin, Georgy 1763 RUS1.0010.29205.80 
  Shkurkin, Andrey f2250 RUS0.5010.37207.40 
  Smolyaga, Viktor 1723 RUS1.0010.24204.80 
 * 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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