Individual Calculations September 2017
 Gusev, Vitaly  Total change: 1.60  Rating chartPersonal card
 Rostselmash 2017 Rostov-on-Don RUS 2017-07-18
RcRownchangeKK*chgGame
 1728 1794 4.00 8 -0.57 20 -11.40 
  Mogilchenko, Timofey 1644 RUS0.001-0.7020-14.00 
  Tikhonova, Varvara 1394  * RUS1.0010.08201.60 
  Bogdanov, Rodion 1999 RUS0.5010.26205.20 
  Tochilkina, Ekaterina 1537 RUS0.001-0.8220-16.40 
  Alpin, Maxim 1602 RUS1.0010.25205.00 
  Maltsev, Aleksey 1799 RUS1.0010.512010.20 
  Vusevker, Viktor 1884 RUS0.5010.12202.40 
  Levchuk, Ivan 1967 RUS0.001-0.2720-5.40 
 * 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)
 
 Championship of Rostov-on-Don 2017_Seniors Rostov-on-Don RUS 2017-08-08
RcRownchangeKK*chgGame
 1855 1794 4.50 9 0.65 20 13.00 
  Demidov, Alexey 2164 RUS0.5010.40208.00 
  Kotov, Viktor. K 1524 RUS1.0010.17203.40 
  Levchuk, Ivan 1967 RUS0.5010.23204.60 
  Kozachenko, Alexander 1915 RUS0.001-0.3420-6.80 
  Bashkirov, Mikhail 1660 RUS0.001-0.6820-13.60 
  Stadnichenko, Stanislav 1785 RUS0.501-0.0120-0.20 
  Kotov, Alexander D. 1853 RUS1.0010.582011.60 
  Kutovoi, Valery 1769 RUS1.0010.47209.40 
  Olshansky, Alexander 2062 RUS0.001-0.1720-3.40 

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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