Rapid: Individual Calculations January 2019
 Sadkov, Alexander  Total change: 12.00  Rating chartPersonal card
 Championship of N.Novgorod region - 2018_rapid Nizhny Novgorod RUS 2018-12-16
RcRownchangeKK*chgGame
 1563 1549 4.50 8 0.60 20 12.00 
  Yashin, Grigory 1169 RUS0.501-0.4120-8.20 
  Shenker, Angelina 1213 RUS1.0010.12202.40 
  Stepanushkin, Alexander 1838 RUS0.001-0.1620-3.20 
  Lukojanov, Alexandr V. 1345 RUS1.0010.24204.80 
  Smertin, Vladimir 1897 RUS0.001-0.1120-2.20 
  Vdovin, Anatoly 1241 RUS1.0010.14202.80 
  Kovankin, Sergey 1873 RUS1.0010.872017.40 
  Appanov, Artem 1925 RUS0.001-0.0920-1.80 

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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