Rapid: Individual Calculations April 2022
 Medvedev, Daniil O.  Total change: -13.60  Rating chartPersonal card
 X Cup Gran-Prix Chelyabinsk 2022 Rapid 2 (sf) Chelyabinsk RUS 2022-03-11
RcRownchangeKK*chgGame
 1269 1112 0.50 4 -0.68 20 -13.60 
  Kozhemyakina, Maria 1333 RUS0.001-0.2220-4.40 
  Bogdanovskii, Ilya 1300 RUS0.001-0.2620-5.20 
  Tyulkibaev, Artur 1250 RUS0.001-0.3120-6.20 
  Laptev, Egor 1191 RUS0.5010.11202.20 

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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