Individual Calculations February 2017
 Srapionov, Viktor  Total change: 5.20  Rating chartPersonal card
 RSM_Champ. - 2017 Rostov-on-Don RUS 2017-01-02
RcRownchangeKK*chgGame
 1752 1645 2.50 7 -0.10 20 -2.00 
  Osipov, Aleksandr 1724 RUS0.001-0.3920-7.80 
  Mogilchenko, Timofey 1551 RUS0.001-0.6320-12.60 
  Kotov, Viktor. K 1635 RUS1.0010.49209.80 
  Sazonov, Anatoliy 1673 RUS1.0010.542010.80 
  Dudnik, Tatiana 1812 RUS0.5010.22204.40 
  Levchuk, Ivan 2007 RUS0.001-0.1020-2.00 
  Chigrik, Alexandr 1860 RUS0.001-0.2320-4.60 

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)
 
 Championship Rostov region seniors Rostov-on-Don RUS 2017-01-25
RcRownchangeKK*chgGame
 1766 1645 3.50 9 0.36 20 7.20 
  Levchuk, Ivan 2007 RUS0.001-0.1020-2.00 
  Mishin, Valery 1772 RUS1.0010.672013.40 
  Vagner, Grigorij f1848 RUS0.5010.26205.20 
  Chigrik, Yury 1652 RUS0.001-0.4920-9.80 
  Novikov, Ivan 1846 RUS0.5010.26205.20 
  Bakurov, Viacheslav 1800 RUS0.001-0.2920-5.80 
  Saprykin, Anatoliy 1561 RUS1.0010.38207.60 
  Mishin, Dmitriy 1723 RUS0.001-0.3920-7.80 
  Petrosyan, Mnatsakan 1688 RUS0.5010.06201.20 

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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