Blitz: Individual Calculations February 2020
 Rostovtsev, Petr  Total change: 18.00  Rating chartPersonal card
 Blitz Moscow. January 2020 -3 Moscow RUS 2020-01-17
RcRownchangeKK*chgGame
 1502 1278 2.00 10 -0.52 20 -10.40 
  Vikerchuk, Maxim 1678  * RUS0.001-0.0820-1.60 
  Tsoi, Matvey 1678  * RUS0.001-0.0820-1.60 
  Krupnova, Anna 1530 RUS0.001-0.1920-3.80 
  Merkulova, Viktoria 1287 RUS0.5010.01200.20 
  Maimin, Leonid 1616 RUS0.5010.38207.60 
  Gorbunov, Gleb 1678  * RUS0.001-0.0820-1.60 
  Markosian, Sergey 1591 RUS0.001-0.1420-2.80 
  Lyutsinger, Iren 1117 RUS0.001-0.7120-14.20 
  Iglin, Kirill 1335 RUS0.001-0.4220-8.40 
  Skulachev, Mikhail 1509 RUS1.0010.792015.80 
 * 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)
 
 Moscow Open 2020 blitz B11 Moscow RUS 2020-01-23
RcRownchangeKK*chgGame
 1367 1278 4.50 8 1.42 20 28.40 
  Korelskiy, Egor 1552 RUS0.001-0.1720-3.40 
  Vershinin, Miroslav 1046 RUS1.0010.21204.20 
  Boldyrev, Sangadzhi 1484 RUS1.0010.762015.20 
  Tiulyagin, Matvey 1450 RUS0.001-0.2720-5.40 
  Plotnikov, Boris 1487 RUS0.5010.27205.40 
  Davtyan, Gegham 1079 ARM1.0010.24204.80 
  Rusakov, Makar 1421 RUS0.001-0.3120-6.20 
  Brujako, Alexei 1416 RUS1.0010.692013.80 

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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