Rapid: Individual Calculations November 2021
 Laptev, Egor  Total change: 3.40  Rating chartPersonal card
 IX Cup Gran-Prix Chelyabinsk 2021 Rapid 5 (sf) Chelyabinsk RUS 2021-10-09
RcRownchangeKK*chgGame
 1215 1117 3.00 7 0.17 20 3.40 
  Korotkin, Andrei 1482 RUS0.001-0.1020-2.00 
  Vodyannikova, Kseniya 997 RUS1.0010.34206.80 
  Guzhin, Mikhail 1556 RUS0.001-0.0620-1.20 
  Korlyakov, Viktor 1254 RUS0.001-0.3220-6.40 
  Milov, Ilya 979 RUS1.0010.31206.20 
  Kvass, Ekaterina 917 RUS1.0010.24204.80 
  Efimovskikh, Vadim 1321 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)
 

 

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