Individual Calculations February 2019
 Platuschikhina, Darya  Total change: 13.60  Rating chartPersonal card
 T.Petrosian memorial-B Moscow RUS 2019-01-04
RcRownchangeKK*chgGame
 1287 1209 3.50 8 0.34 40 13.60 
  Ivaschenko, Artem 1180 RUS1.0010.464018.40 
  Finakov, Vasiliy 1308 RUS0.001-0.3640-14.40 
  Nikitin, Stepan 1160 RUS0.501-0.0740-2.80 
  Khlebnikov, Evgeniy A 1280 RUS1.0010.604024.00 
  Bachaliashvili, Eduard 1335 RUS0.001-0.3340-13.20 
  Kropachev, Mikhail 1286 RUS0.5010.11404.40 
  Lozovoi, Georgy 1361 RUS0.5010.20408.00 
  Motruk, Denis 1388 RUS0.001-0.2740-10.80 

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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