Individual Calculations August 2015
 Sergeyev, Dmitriy  Total change: 23.00  Rating chartPersonal card
 Polugaevsky Memorial 2015 Samara RUS 2015-07-03
RcRownchangeKK*chgGame
 2101 2043 5.00 9 1.15 20 23.00 
  Ozolin, Maxim m2384 RUS0.001-0.1220-2.40 
  Rumyantsev, Nikolay 1697 RUS1.0010.11202.20 
  Pogorelskikh, Sergey 2223 RUS0.5010.24204.80 
  Filipenko, Alexander V m2297 RUS0.001-0.1920-3.80 
  Zakaryan, David f2306 RUS0.001-0.1820-3.60 
  Strunin, Anton 1905 RUS0.501-0.1920-3.80 
  Chistyakova, Daria 1832 RUS1.0010.23204.60 
  Fedotov, Nikita 2140 RUS1.0010.632012.60 
  Kontsevik, Georgy 2127 RUS1.0010.622012.40 

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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