Rapid: Individual Calculations September 2022
 Prokopiev, Mikhail A  Total change: 16.60  Rating chartPersonal card
 X Cup Gran-Prix Chelyabinsk 2022 Rapid 4 (sf) Chelyabinsk RUS 2022-08-05
RcRownchangeKK*chgGame
 1298 1143 3.00 7 0.83 20 16.60 
  Kiryushkin, Nikolay 1390 RUS0.5010.31206.20 
  Zhuravlev, Artem V 1141 RUS0.5010.00200.00 
  Korlyakov, Viktor 1348 RUS1.0010.762015.20 
  Markush, Vladislav 1443 RUS0.001-0.1520-3.00 
  Maier, Yuliia 1350 RUS0.001-0.2320-4.60 
  Grigoreva, Viktoriia 1021 RUS1.0010.33206.60 
  Tsvetkov, Mikhail 1394 RUS0.001-0.1920-3.80 

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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