Rapid: Individual Calculations February 2022
 Krepkiy, Igor  Total change: 12.60  Rating chartPersonal card
 The Southern Federal District Championship_Rapid_B15 Loo RUS 2021-12-27
RcRownchangeKK*chgGame
 1487 1408 4.00 8 0.63 20 12.60 
  Kostanyan, Artur 1360 RUS1.0010.43208.60 
  Medvedev, Matvey c1926 RUS0.001-0.0320-0.60 
  Petrosyan, Nikita 1230 RUS1.0010.27205.40 
  Masterskih, Bogdan 1520 RUS0.5010.15203.00 
  Glyants, Mark 1454 RUS0.5010.06201.20 
  Kartalyan, Gaspar 1485 RUS1.0010.612012.20 
  Strokin, Danil 1522 RUS0.001-0.3420-6.80 
  Abubekerov, Iliya 1396 RUS0.001-0.5220-10.40 

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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