Rapid: Individual Calculations February 2023
 Evseev, Nikita  Total change: -35.20  Rating chartPersonal card
 Rostov-on-Don January 2023 rapid Rostov-on-Don RUS 2023-01-28
RcRownchangeKK*chgGame
 1581 1509 2.00 7 -0.88 40 -35.20 
  Pogosov, David 1857 RUS0.001-0.1140-4.40 
  Aydinova, Nina 1251 RUS1.0010.18407.20 
  Kulygina, Uliyana 1531 RUS0.001-0.4740-18.80 
  Nazarov, Sino 1681 TJK1.0010.734029.20 
  Shamkhalyan, Alexander 1709 RUS0.001-0.2440-9.60 
  Usoshin, Aleksander 1545 RUS0.001-0.4540-18.00 
  Kulygin, Evgeny 1492 RUS0.001-0.5240-20.80 

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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