Individual Calculations July 2021
 Martynov, Vladimir  Total change: -67.40  Rating chartPersonal card
 OPEN Moscow. May 2021 Moscow RUS 2021-05-11
RcRownchangeKK*chgGame
 1685 1783 1.50 5 -1.53 20 -30.60 
  Onischenko, Andrey 2081 RUS0.001-0.1520-3.00 
  Voronaya, Eva 1383  * RUS0.501-0.4220-8.40 
  Zaitsev, Vitaly 1926 RUS0.001-0.3120-6.20 
  Sharakhmedov, Shamurad 1502 RUS0.501-0.3420-6.80 
  Korolev, Nikolay 1534 RUS0.501-0.3120-6.20 
 * 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)
 
 VO Moscow. May 2021 Moscow RUS 2021-05-16
RcRownchangeKK*chgGame
 1573 1783 4.00 8 -1.84 20 -36.80 
  Davidyan, Vladimir 1410 RUS0.501-0.4020-8.00 
  Gurgenidze, Aleksandra 1383  * RUS1.0010.08201.60 
  Sarkisyan, Sarkis 1587 RUS0.501-0.2520-5.00 
  Keze, Arnis 1468 RUS1.0010.14202.80 
  Asatryan, Leon 1818 RUS0.001-0.4520-9.00 
  Pylaev, Evgenij 1696 RUS1.0010.38207.60 
  Rossal, Valeriy I. 1837 RUS0.001-0.4220-8.40 
  Loboyko, Fedor 1383  * RUS0.001-0.9220-18.40 
 * 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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