Rapid: Individual Calculations February 2023
 Prokhorov, Ivan  Total change: 84.40  Rating chartPersonal card
 D.S. Shcherbin Memorial 2023 Ekaterinburg RUS 2023-01-14
RcRownchangeKK*chgGame
 1688 1374 4.00 10 2.11 40 84.40 
  Bilalov, Ruslan 2076 RUS0.001-0.0140-0.40 
  Khmelev, Mikhail 1910 RUS0.001-0.0340-1.20 
  Sinyakin, Artem 1100 RUS1.0010.17406.80 
  Nekrasov, Ruslan 1692 RUS0.001-0.1340-5.20 
  Anisimov, Vsevolod 1589 RUS1.0010.774030.80 
  Dosmukhambetov, Arystan 1790 KAZ0.001-0.0740-2.80 
  Abramova, Tatiana 1577 RUS1.0010.764030.40 
  Aleshina, Arina 1754 RUS0.001-0.0940-3.60 
  Tselischev, Sergey 1658 RUS0.5010.344013.60 
  Golikov, Ivan 1735 RUS0.5010.404016.00 

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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