Rapid: Individual Calculations November 2022
 Koshelnik, Ivan  Total change: -76.40  Rating chartPersonal card
 Rostov region championship - 2022_rapid Rostov-on-Don RUS 2022-10-01
RcRownchangeKK*chgGame
 1727 1815 3.00 8 -1.91 40 -76.40 
  Zaichenko, Vadim 2092 RUS0.001-0.1740-6.80 
  Evdokimova, Viktoriya 1548 RUS1.0010.18407.20 
  Mishenin, Vladimir 1602 RUS1.0010.23409.20 
  Polkovnikyan, Artem 1795 RUS0.001-0.5340-21.20 
  Kesov, Artem 1809 RUS0.001-0.5140-20.40 
  Zakharova, Svetlana 1541 RUS1.0010.17406.80 
  Shkurakov, Kirill 1682 RUS0.001-0.6840-27.20 
  Korobkin, Ruslan 1745 RUS0.001-0.6040-24.00 

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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