Individual Calculations May 2023
 Mishenko, Roman  Total change: 40.40  Rating chartPersonal card
 Chess tournament_Surgut spring 2023 Surgut RUS 2023-03-27
RcRownchangeKK*chgGame
 1433 1272 3.00 6 1.01 40 40.40 
  Tatekhin, Yuri 1652 RUS0.001-0.0940-3.60 
  Silaev, Arseniy 1464 RUS0.001-0.2540-10.00 
  Kabanov, Alexey Nik 1098 RUS1.0010.274010.80 
  Krylov, Dmitry 1734 RUS1.0010.954038.00 
  Savarkhanov, Radmir 1192 RUS0.001-0.6140-24.40 
  Aptikova, Svetlana 1455 RUS1.0010.744029.60 

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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