Rapid: Individual Calculations May 2022
 Mamchenko, Stepan  Total change: 28.80  Rating chartPersonal card
 Russian Championship B13 rapid 2022 Loo RUS 2022-04-05
RcRownchangeKK*chgGame
 1460 1306 4.50 9 1.44 20 28.80 
  Moskvinov, Prokhor 1825 RUS0.001-0.0320-0.60 
  Koleda, Aleksey 1157 RUS1.0010.30206.00 
  Kokodeev, Ilya 1651 RUS0.001-0.1120-2.20 
  Dmitrenko, Ignat 1137 RUS1.0010.28205.60 
  Fedorov, Artem Alek 1535 RUS1.0010.792015.80 
  Dolgopolov, Egor 1542 RUS0.001-0.2020-4.00 
  Gulenko, Zakhar 1513 RUS0.001-0.2320-4.60 
  Ushakov, Alexey G. 1091 RUS1.0010.23204.60 
  Polkovnikyan, Artem 1690 RUS0.5010.41208.20 

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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