Individual Calculations February 2015
 Zapolsky, Sergey  Total change: 8.60  Rating chartPersonal card
 Tomsk Championship 2015 Tomsk RUS 2015-01-18
RcRownchangeKK*chgGame
 2029 2042 4.00 7 0.43 20 8.60 
  Shvetko, Roman 1673 RUS1.0010.10202.00 
  Tsakharias, Genrikh 1797 RUS1.0010.20204.00 
  Sviridov, Valery 2348 RUS0.001-0.1420-2.80 
  Popov, Sergey 1847 RUS1.0010.25205.00 
  Kozhin, Mikhail 2014 RUS1.0010.46209.20 
  Beletsky, Alexey 2282 RUS0.001-0.2020-4.00 
  Aleksandrov, Zakhar 2241 RUS0.001-0.2420-4.80 

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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