Rapid: Individual Calculations February 2022
 Barkovskii, Bogdan  Total change: -14.20  Rating chartPersonal card
 Sandakhchiev Memorial_Rapid Grand-Prix Russia 2022 Koltsovo RUS 2022-01-08
RcRownchangeKK*chgGame
 1494 1378 3.50 10 -0.71 20 -14.20 
  Pak, Kil En 2114 RUS0.0010.00200.00 
  Akishev, Alexander 1940 RUS0.001-0.0220-0.40 
  Shushkareev, Arman 1630 RUS0.001-0.1920-3.80 
  Goloshevskaya, Maria 1216 RUS1.0010.29205.80 
  Ershov, Alexander 1585 RUS0.001-0.2320-4.60 
  Andrikenus, Anton 1273 RUS0.501-0.1420-2.80 
  Kitsul, Artem 1088 RUS0.501-0.3420-6.80 
  Koroleva, Mariya S 1157 RUS1.0010.22204.40 
  Ignatenko, Igor Yu 1644 RUS0.001-0.1820-3.60 
  Kakurin, Artem 1294 RUS0.501-0.1220-2.40 

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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