Rapid: Individual Calculations June 2022
 Gurev, Leonid  Total change: -0.60  Rating chartPersonal card
 RAPID chesstournament , 1st league Smolensk RUS 2022-04-24
RcRownchangeKK*chgGame
 1653 1106 0.50 2 0.39 20 7.80 
  Kononenko, Dmitry f1841 UKR0.001-0.0120-0.20 
  Kravtsov, Bogdan 1464 RUS0.5010.40208.00 

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)
 
 IV stage of the A. E. Karpov Children's Award Tourn.-A Nemchinovka RUS 2022-05-08
RcRownchangeKK*chgGame
 1262 1106 0.50 3 -0.42 20 -8.40 
  Geydarov, Murad Sar 1096 RUS0.501-0.0120-0.20 
  Tsvetnov, Valentin 1278 RUS0.001-0.2720-5.40 
  Chekanov, Timur 1412 RUS0.001-0.1420-2.80 

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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