Rapid: Individual Calculations April 2020
 Osetrov, Dmitrij  Total change: 90.00  Rating chartPersonal card
 3rd Open International Chess Tournament Polar Gambit 2020_S. I. Krylov Memorial_Rapid Murmansk RUS 2020-02-23
RcRownchangeKK*chgGame
 1911 1682 3.50 8 1.22 20 24.40 
  Ovod, Evgenija mwg2259 RUS0.001-0.0220-0.40 
  Poroshin, Roman 2032 RUS0.5010.39207.80 
  Lubnin, Leonid 2106 RUS0.001-0.0720-1.40 
  Andreevskiy, Vyacheslav 1945 RUS1.0010.822016.40 
  Zhuravleva, Olga wm2143 RUS0.001-0.0520-1.00 
  Gunin, Pavel 2211 RUS0.001-0.0320-0.60 
  Ivanova, Yaroslava 1247 RUS1.0010.06201.20 
  Vrublevskii, Nikita Vl 1347 RUS1.0010.12202.40 

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)
 
 North-West chess Championship 2020. RAPID. Men St. Petersburg RUS 2020-03-14
RcRownchangeKK*chgGame
 2131 1682 4.00 9 3.28 20 65.60 
  Radkov, Bazhen D. 2138 RUS1.0010.942018.80 
  Samojlov, Anton f2342 RUS0.5010.49209.80 
  Vlassow, Valentin f2398 RUS0.001-0.0120-0.20 
  Krasovskiy, Sviatoslav 2142 RUS1.0010.952019.00 
  Zhikharev, Valeriy 2138 RUS0.001-0.0620-1.20 
  Shepitko, Igor 2018 RUS0.001-0.1220-2.40 
  Karalkin, Maksim f1988 RUS0.001-0.1420-2.80 
  Napalkov, Vladimir 2063 RUS1.0010.912018.20 
  Veselov, Andrey 1949 RUS0.5010.32206.40 

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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