Rapid: Individual Calculations February 2019
 Markosian, Sergey  Total change: 7.40  Rating chartPersonal card
 Krasnodar_ chess-school_2018_8_rapid Krasnodar RUS 2018-12-27
RcRownchangeKK*chgGame
 1591 1642 2.00 5 -0.79 20 -15.80 
  Pletinka, Sergei 1606 RUS0.001-0.5520-11.00 
  Sergakov, Valeriy 1808 RUS0.001-0.2820-5.60 
  Chepurnoy, Yury 1446 RUS1.0010.25205.00 
  Yakovenko, Artem 1377 RUS0.001-0.8220-16.40 
  Airapetian, Valentin 1720 RUS1.0010.612012.20 

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)
 
 Vladimir Dvorkovich Memorial Rapid Grand Prix 2019 Taganrog RUS 2019-01-19
RcRownchangeKK*chgGame
 1855 1642 3.50 9 1.16 20 23.20 
  Bimiev, Ahmad 2042  * RUS0.001-0.0820-1.60 
  Simonyan, Grigori 2026 RUS0.5010.41208.20 
  Prokhoda, Nikola f1992 BLR1.0010.892017.80 
  Nazaretyan, Tigran f2042  * RUS0.001-0.0820-1.60 
  Getman, Tatyana wf2024 RUS0.001-0.0920-1.80 
  Zimaeva, Darya 1798 RUS0.001-0.2920-5.80 
  Borisov, Maxim S. 1791 RUS0.001-0.3020-6.00 
  Gulyakin, Dmitriy 1261 RUS1.0010.09201.80 
  Airapetian, Valentin 1720 RUS1.0010.612012.20 
 * 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)
 

 

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