Rapid: Individual Calculations June 2023
 Osipov, Andrey K  Total change: -9.20  Rating chartPersonal card
 Chess Tournament "64990, PremiumChess Cup 2023; Stage 10 group A" Moscow RUS 2023-05-28
RcRownchangeKK*chgGame
 1152 1057 2.00 6 -0.23 40 -9.20 
  Zheltyakov, Kirill Ig 1070 RUS0.001-0.4840-19.20 
  Grachev, Matvei 1189 RUS1.0010.684027.20 
  Korzun, Vera 1174 RUS0.001-0.3440-13.60 
  Sezonov, Arseniy Ser 1129 RUS1.0010.604024.00 
  Mayanovskij, Maksim 1265 RUS0.001-0.2340-9.20 
  Akhmetzyanov, Dinar Il 1084 RUS0.001-0.4640-18.40 

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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