Individual Calculations May 2023
 Kolesnikov, Egor  Total change: -22.40  Rating chartPersonal card
 Russian Championship B15 1st league 2023 Moscow RUS 2023-04-19
RcRownchangeKK*chgGame
 1515 1517 4.00 9 -0.56 40 -22.40 
  Prokopiev, Mikhail 1265 RUS1.0010.19407.60 
  Pankratov, Mikhail A. 1272 RUS1.0010.20408.00 
  Avvakumov, Maksim 1704 RUS1.0010.744029.60 
  Belov, Aleksei R. 1812 RUS1.0010.854034.00 
  Artemenko, Lev 1764 RUS0.001-0.1940-7.60 
  Khlypovka, Stepan 1678 RUS0.001-0.2940-11.60 
  Lesnyak, Artur 1335 RUS0.001-0.7440-29.60 
  Rakhmatullin, Salim 1430 RUS0.001-0.6240-24.80 
  Polnikov, Ivan 1371 RUS0.001-0.7040-28.00 

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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