Rapid: Individual Calculations January 2023
 Polozov, Roman Il.  Total change: -77.60  Rating chartPersonal card
 Moscow Chmp. Rapid 2022_B11 Moscow RUS 2022-12-03
RcRownchangeKK*chgGame
 1189 1174 0.00 4 -1.94 40 -77.60 
  Dronov, Ivan And 1409 RUS0.001-0.2140-8.40 
  Mirzoev, Tabriz Z 1031 RUS0.001-0.6940-27.60 
  Kovalev, Dmitry Alek 1113 RUS0.001-0.5840-23.20 
  Novikov, Arseny 1202 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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