Rapid: Individual Calculations September 2021
 Urivskiy, Arseniy A.  Total change: 13.60  Rating chartPersonal card
 Rapid Moscow. August 2021 - 3 Moscow RUS 2021-08-21
RcRownchangeKK*chgGame
 1570 1467 3.00 6 0.68 20 13.60 
  Vul, Arkadi Eremeevich g1841 RUS0.001-0.1020-2.00 
  Efimova, Darya 1588 RUS0.5010.16203.20 
  Laukhina, Margarita A. 1655 RUS0.5010.24204.80 
  Voronaya, Eva 1298 RUS1.0010.28205.60 
  Usov, Dmitry E. 1774 RUS0.001-0.1420-2.80 
  Minko, Aleksandr 1263 RUS1.0010.24204.80 

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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