Blitz: Individual Calculations April 2018
 Vakhtin, Artem  Total change: 9.20  Rating chartPersonal card
 II Cup Gran-Prix Chelyabinsk 2018 Blitz 6 (sf) Chelyabinsk RUS 2018-03-17
RcRownchangeKK*chgGame
 1423 1215 2.00 6 0.46 20 9.20 
  Slozhenikin, Leonid 1574 RUS0.001-0.1020-2.00 
  Cheremnykh, Igor 1603 RUS1.0010.912018.20 
  Drozdov, Maksim 1494 RUS0.001-0.1620-3.20 
  Chernov, Dmitriy 1310 RUS0.001-0.3720-7.40 
  Shilkov, Andrey 1322 RUS0.001-0.3520-7.00 
  Shkurko, Leonid 1234 RUS1.0010.532010.60 

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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