Individual Calculations April 2020
 Berdinskikh, Dmitry  Total change: 4.40  Rating chartPersonal card
 S.M. Levitskiy Memorial 2020_B-11 Nizhny Tagil RUS 2020-02-25
RcRownchangeKK*chgGame
 1310 1297 3.00 6 0.11 40 4.40 
  Khantuev, Adam 1394 RUS0.001-0.3740-14.80 
  Machankin, Aleksandr 1292 RUS0.501-0.0140-0.40 
  Rakhmatullin, Nurislam 1169 RUS1.0010.334013.20 
  Demchenko, Maksim Dm 1307 RUS1.0010.514020.40 
  Kolobov, Ivan 1366 RUS0.001-0.4040-16.00 
  Kovalenko, Mark 1330 RUS0.5010.05402.00 

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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