Rapid: Individual Calculations December 2019
 Bogdanovskii, Ilya  Total change: 15.80  Rating chartPersonal card
 UFO 2019 Rapid - B11 Chelyabinsk RUS 2019-11-10
RcRownchangeKK*chgGame
 1234 1090 3.00 7 0.79 20 15.80 
  Eremin, Artemiy An. 1241 RUS0.001-0.3020-6.00 
  Myzgin, Timofei 1217 RUS1.0010.672013.40 
  Prokhorov, Aleksey 1231 RUS0.001-0.3120-6.20 
  Mamlin, Lev 1365 RUS1.0010.832016.60 
  Regner, Dmitrii 1275 RUS0.5010.24204.80 
  Romanov, Vladislav O. 1268 RUS0.5010.23204.60 
  Gorbunov, Vladimir 1040 RUS0.001-0.5720-11.40 

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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