Individual Calculations February 2017
 Antonova, Amalia  Total change: -77.60  Rating chartPersonal card
 XXXI T. Petrosian Memorial - B Moscow RUS 2017-01-04
RcRownchangeKK*chgGame
 1279 1259 1.50 7 -1.94 40 -77.60 
  Maksimenko, Arseniy 1631 RUS0.001-0.1040-4.00 
  Pekhoto, Aleksandra 1111 RUS1.0010.304012.00 
  Semenova, Daria 1509 RUS0.001-0.1940-7.60 
  Korolev, Nikolay 1164 RUS0.001-0.6340-25.20 
  Kalashnikov, Egor 1299 RUS0.5010.06402.40 
  Kim, Artem 1132 RUS0.001-0.6740-26.80 
  Dudkin, Aleksey 1105 RUS0.001-0.7140-28.40 

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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