Individual Calculations April 2019
 Kutovoi, Valery  Total change: 44.40  Rating chartPersonal card
 Championship SFO seniors 2019 Azov RUS 2019-02-09
RcRownchangeKK*chgGame
 1850 1696 4.50 9 1.64 20 32.80 
  Smirnov, Alexander V. 1991 RUS0.001-0.1520-3.00 
  Chusin, Gennady 1953 RUS0.001-0.1820-3.60 
  Kargina, Natalia A. 1720 RUS1.0010.532010.60 
  Airapetian, Eduard 1930 RUS0.001-0.2120-4.20 
  Levchuk, Liudmila 1541 RUS1.0010.29205.80 
  Khachaturian, Georgiy N. f1985 RUS1.0010.842016.80 
  Ermolov, Vasily 1944 RUS0.001-0.1920-3.80 
  Poliakov, Sergey 1980 RUS0.5010.34206.80 
  Mkrtchyan, Vladimir 1604 RUS1.0010.37207.40 

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)
 
 V.I. Makienko Memorial 2019 Rostov-on-Don RUS 2019-02-25
RcRownchangeKK*chgGame
 1858 1696 3.00 8 0.58 20 11.60 
  Yermolenko, Vitaly 2034 RUS1.0010.882017.60 
  Demidov, Alexey 2029 RUS0.5010.38207.60 
  Borisov, Maxim S. 1902 RUS0.001-0.2420-4.80 
  Kalashnikov, Maksim 1844 RUS0.001-0.3020-6.00 
  Martynov, Igor 1823 RUS1.0010.672013.40 
  Tochilkina, Ekaterina 1671 RUS0.501-0.0320-0.60 
  Levchuk, Ivan 1904 RUS0.001-0.2320-4.60 
  Donchenko, Ekaterina 1660 RUS0.001-0.5520-11.00 

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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