Rapid: Individual Calculations July 2022
 Zheleznyakov, Peter  Total change: -11.60  Rating chartPersonal card
 Pushkin 2022 International Children's Day Rapid St. Petersburg RUS 2022-05-28
RcRownchangeKK*chgGame
 1949 1747 3.50 6 1.81 20 36.20 
  Biriukov, Oleg V. m2060 RUS1.0010.862017.20 
  Shalygin, Andrei 2103 RUS0.5010.39207.80 
  Nikolaev, Yury 1936 RUS0.001-0.2520-5.00 
  Titarenko, Andrey 1589 RUS1.0010.29205.80 
  Gorbatenko, Alexander 1795 RUS1.0010.572011.40 
  Shemyakinskiy, Nikita 2210 RUS0.001-0.0520-1.00 

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)
 
 Pushkin 2022 City Day Rapid St. Petersburg RUS 2022-06-25
RcRownchangeKK*chgGame
 1607 1702 1.50 6 -2.39 20 -47.80 
  Zacurdajev, Dmitry 2267 RUS0.001-0.0220-0.40 
  Melnik, Semion 1517 RUS0.001-0.7420-14.80 
  Barinov, Igor 1482 RUS1.0010.22204.40 
  Borozdin, Leonid 1330 RUS0.501-0.4020-8.00 
  Levitskiy, Petr 1624 RUS0.001-0.6120-12.20 
  Kolesnikov, Alexander V. 1422 RUS0.001-0.8420-16.80 

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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