Individual Calculations April 2023
 Berdinskikh, Dmitry  Total change: 24.40  Rating chartPersonal card
 S.M.Levitsky Memorial 2023 B15 Nizhniy Tagil RUS 2023-02-21
RcRownchangeKK*chgGame
 1470 1509 5.00 8 0.61 40 24.40 
  Sukhanov, Alexander 1308 RUS0.501-0.2640-10.40 
  Polovkov, Fedor 1250 RUS1.0010.18407.20 
  Kolobov, Nikita 1498 RUS0.501-0.0240-0.80 
  Gordeev, Egor 1454 RUS0.501-0.0840-3.20 
  Kuznetcov, Andrey 1630 RUS1.0010.664026.40 
  Agabalaev, Rolan 1419 RUS1.0010.384015.20 
  Protasov, Maksim 1632 RUS0.001-0.3340-13.20 
  Sattarov, Dinis 1570 RUS0.5010.08403.20 

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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