Rapid: Individual Calculations September 2021
 Berdinskikh, Dmitry  Total change: 37.60  Rating chartPersonal card
 Malachite casket-2021. 27th stage Ekaterinburg RUS 2021-08-01
RcRownchangeKK*chgGame
 1659 1542 6.00 9 1.88 20 37.60 
  Kamensky, Egor 1158 RUS0.001-0.9120-18.20 
  Palamar, Stefan 1181 RUS0.501-0.4020-8.00 
  Sapozhnikov, Anton 1081 RUS1.0010.05201.00 
  Sidorin, Lev 1326 RUS1.0010.22204.40 
  Torgaev, Igor 1956 RUS1.0010.932018.60 
  Kopjonkin, Kirill f2248 RUS1.0010.992019.80 
  Zharkov, Nikolay 2227 RUS0.001-0.0120-0.20 
  Kozachkov, Pavel 1557 RUS1.0010.522010.40 
  Ogloblin, Nikolay m2196 RUS0.5010.49209.80 

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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