Rapid: Individual Calculations October 2023
 Kovalyev, Fyodor  Total change: 130.00  Rating chartPersonal card
 Championship Samara Region 2023 rapid B13 Samara RUS 2023-08-28
RcRownchangeKK*chgGame
 1321 1186 5.50 7 3.25 40 130.00 
  Prokhorenko, Yaroslav 1394 RUS1.0010.774030.80 
  Osetrov, Prokhor 1243 RUS1.0010.584023.20 
  Rubakhin, Timofei 1379 RUS1.0010.754030.00 
  Chernyshov, Eduard 1325 RUS1.0010.694027.60 
  Amplitov, Gleb 1308 RUS0.001-0.3340-13.20 
  Odarich, Anton 1201 RUS1.0010.524020.80 
  Osipov, Vladimir Il. 1399 RUS0.5010.274010.80 

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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