Rapid: Individual Calculations September 2021
 Platonychev, Aleksandr  Total change: -39.60  Rating chartPersonal card
 Cup of Hope_Rapid_A_2021 Nizhniy Novgorod RUS 2021-08-22
RcRownchangeKK*chgGame
 1899 1838 1.00 7 -1.98 20 -39.60 
  Goltsev, Dmitry f2224 RUS0.001-0.0920-1.80 
  Ospennikov, Dmitry V f2237 RUS0.001-0.0820-1.60 
  Starnikov, Nikolay 1340 RUS0.001-0.9620-19.20 
  Yakushenkova, Guzel wf2111 RUS1.0010.832016.60 
  Borsch, Sergey 1732 RUS0.001-0.6420-12.80 
  Rakov, Anatoly 1883 RUS0.001-0.4420-8.80 
  Bedertdinov, Rinat 1763 RUS0.001-0.6020-12.00 

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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