Rapid: Individual Calculations May 2021
 Petrovsky, Nikita  Total change: -34.20  Rating chartPersonal card
 Rapid Moscow. April 2021 - 1 Moscow RUS 2021-04-03
RcRownchangeKK*chgGame
 1617 1819 3.50 7 -1.71 20 -34.20 
  Tetyuev, Stepan 1419  * RUS1.0010.08201.60 
  Makarian, Rudik m2322 RUS0.001-0.0420-0.80 
  Urivskiy, Arseniy A. 1444 RUS1.0010.09201.80 
  Iakushkov, Pavel 1587 RUS0.001-0.7920-15.80 
  Mohtaat, Homayoun 1578 AFG0.001-0.8020-16.00 
  Nikishin, Igor 1428 RUS1.0010.09201.80 
  Prokudin, Igor 1538 RUS0.501-0.3420-6.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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