Rapid: Individual Calculations July 2022
 Melnik, Semion  Total change: -65.40  Rating chartPersonal card
 Pushkin 2022 International Children's Day Rapid St. Petersburg RUS 2022-05-28
RcRownchangeKK*chgGame
 1503 1548 1.00 6 -2.52 20 -50.40 
  Kunakbaev, Ilnur 2094 RUS0.001-0.0320-0.60 
  Veretennikova, Galina 1331 RUS0.501-0.2820-5.60 
  Domnin, Petr 1640 RUS0.001-0.3720-7.40 
  Ulasevich, Andrey 1430 RUS0.001-0.6620-13.20 
  Belov, Vadim V 1283 RUS0.501-0.3220-6.40 
  Sapelkin, Artem 1240 RUS0.001-0.8620-17.20 

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)
 
 Pushkin 2022 City Day Rapid St. Petersburg RUS 2022-06-25
RcRownchangeKK*chgGame
 1682 1517 1.00 6 -0.75 20 -15.00 
  Malakhov, Vladimir P. 1839 RUS0.001-0.1320-2.60 
  Zheleznyakov, Peter 1702 RUS1.0010.742014.80 
  Katsnelson, Vladimir 1720 RUS0.001-0.2420-4.80 
  Krasnikov, Mikhail 1598 RUS0.001-0.3920-7.80 
  Fedorov, Vladimir 1613 RUS0.001-0.3720-7.40 
  Sysun, Vladimir 1622 RUS0.001-0.3620-7.20 

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)
 

 

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