Rapid: Individual Calculations August 2022
 Khalin, Kirill  Total change: -2.60  Rating chartPersonal card
 Golubitskaya OPEN Rapid - 2022 Golubitskaya RUS 2022-06-24
RcRownchangeKK*chgGame
 1463 1287 2.00 7 -0.33 20 -6.60 
  Shadrin, Roman 1802 RUS0.001-0.0420-0.80 
  Melnikov, Konstantin 1227 RUS0.001-0.5820-11.60 
  Rundau, Daniil 1152 RUS1.0010.32206.40 
  Polkovnikov, Nikolay 1792 RUS0.001-0.0420-0.80 
  Kovalev, Egor 1261 RUS1.0010.46209.20 
  Kardashov, Dmitry 1515 RUS0.001-0.2120-4.20 
  Gutsulyak, Alisa 1492 RUS0.001-0.2420-4.80 

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)
 
 Stavropol Chess day rapid 2022 Stavropol RUS 2022-07-17
RcRownchangeKK*chgGame
 1302 1287 2.50 3 1.05 20 21.00 
  Kulchitskiy, Konstantin 1473 RUS1.0010.742014.80 
  Abramyan, Anastas Az 1229 RUS0.501-0.0820-1.60 
  Zakharov, Fedor 1204 RUS1.0010.39207.80 

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)
 
 Essentyki_International Chess Day_Rapid Essentyki RUS 2022-07-24
RcRownchangeKK*chgGame
 1522 1287 0.00 4 -0.85 20 -17.00 
  Safonov, Yaroslav 1569 RUS0.001-0.1620-3.20 
  Arutyunyan, Garik 1618 RUS0.001-0.1220-2.40 
  Safonova, Alyona 1481 RUS0.001-0.2520-5.00 
  Markaryan, Anna 1418 RUS0.001-0.3220-6.40 

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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