Individual Calculations March 2019
 Romanov, Vladislav O.  Total change: -7.20  Rating chartPersonal card
 Moscow Open 2019_H B-9 Moscow RUS 2019-01-25
RcRownchangeKK*chgGame
 1234 1110 1.50 5 -0.18 40 -7.20 
  Bukreev, Stanislav 1277 RUS0.5010.22408.80 
  Kovaler, Filipp 1286 RUS1.0010.734029.20 
  Zherdev, Radomir 1273 RUS0.001-0.2840-11.20 
  Korovko, Iakov 1201 RUS0.001-0.3840-15.20 
  Fedosov, Alexander 1135 RUS0.001-0.4740-18.80 

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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