Rapid: Individual Calculations March 2022
 Grigoriev, Sergey  Total change: -25.80  Rating chartPersonal card
 Rostov-on-Don February 2022 rapid Rostov-on-Don RUS 2022-02-26
RcRownchangeKK*chgGame
 1570 1623 3.50 8 -1.29 20 -25.80 
  Sipetin, Vladislav f2208 RUS0.001-0.0220-0.40 
  Belik, Ivan 1455 RUS0.001-0.7220-14.40 
  Tsoy, Edik 1474 RUS0.501-0.2020-4.00 
  Rozhdestvenskaya, Sophya 1599 RUS1.0010.47209.40 
  Zabelin, Platon 1355 RUS1.0010.17203.40 
  Nazarov, Sino 1658 RUS0.001-0.4520-9.00 
  Chakinsky, Aleksander 1483 RUS0.001-0.6920-13.80 
  Paramonov, Sergey V 1328 RUS1.0010.15203.00 

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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