Rapid: Individual Calculations August 2021
 Tretyakov, Matvei  Total change: 18.40  Rating chartPersonal card
 27th Cup of Satka Mayor rapid Satka RUS 2021-07-04
RcRownchangeKK*chgGame
 1553 1148 1.50 5 0.92 20 18.40 
  Mamontova, Anastasia wf1883 RUS0.001-0.0120-0.20 
  Makurin, Boris 1587 RUS0.001-0.0620-1.20 
  Artemiev, Vladimir 1461 RUS0.001-0.1420-2.80 
  Beresten, Iurii 1321 RUS0.5010.23204.60 
  Kichigin, Valerii 1512 RUS1.0010.902018.00 

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)
 

 

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