Rapid: Individual Calculations April 2020
 Romashkin, Dmitry  Total change: -7.80  Rating chartPersonal card
 Serpukhov rapid 2020 C U9 Serpukhov RUS 2020-03-01
RcRownchangeKK*chgGame
 1322 1173 1.00 4 -0.39 20 -7.80 
  Fedosov, Alexander 1629 RUS0.001-0.0620-1.20 
  Geraschenko, Anton Dm 1050 RUS1.0010.33206.60 
  Martemyanov, Mikhail 1358 RUS0.001-0.2620-5.20 
  Egorov, Timofey Dm. 1249 RUS0.001-0.4020-8.00 

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)
 

 

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