Individual Calculations August 2017
 Dudarev, Vladislav  Total change: 87.60  Rating chartPersonal card
 Naukograd Koltsovo open-2017 Koltsovo RUS 2017-06-28
RcRownchangeKK*chgGame
 1853 1900 4.50 9 -0.35 40 -14.00 
  Belousova, Sofia 1500  * RUS1.0010.08403.20 
  Chigvintsev, Aleksei Vl 2093 RUS0.5010.254010.00 
  Tsygankov, Dmitry 2053 RUS0.5010.20408.00 
  Marjina, Arina wf2042 RUS0.001-0.3140-12.40 
  Prokofiev, Matvey 1922 RUS0.5010.03401.20 
  Plyasunov, Daniil 1821 RUS0.501-0.1140-4.40 
  Kaigorodov, Artyom 1500  * RUS0.001-0.9240-36.80 
  Fedorov, Ivan 1810 RUS1.0010.384015.20 
  Kochan, Dmitry 1936 RUS0.5010.05402.00 
 * 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)
 
 Maestro Open - 2017 Berdsk RUS 2017-07-10
RcRownchangeKK*chgGame
 2036 1959 6.00 9 2.54 40 101.60 
  Schegoleva, Sofia 1561 RUS1.0010.08403.20 
  Kalabukhov, Bogdan 2259 RUS0.001-0.1540-6.00 
  Zvezdakov, Alexander 1577 RUS1.0010.09403.60 
  Efanov, Mikhail 2157 RUS1.0010.764030.40 
  Komov, Roman 2143 RUS0.001-0.2640-10.40 
  Kolosovskiy, Danil 2169 RUS0.5010.274010.80 
  Sevostianov, Vladimir 2141 RUS1.0010.744029.60 
  Poliakov, Artem 2191 RUS0.5010.294011.60 
  Kuzmichev, Alexander 2128 RUS1.0010.724028.80 

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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