Individual Calculations December 2017
 Efimov, Ivan  Total change: -45.60  Rating chartPersonal card
 Moscow Chmp. B13 2017 Moscow RUS 2017-11-11
RcRownchangeKK*chgGame
 1480 1530 4.00 9 -1.14 40 -45.60 
  Pugach, Gleb 1339 RUS0.501-0.2540-10.00 
  Kim, Andrey 1905 RUS0.001-0.0940-3.60 
  Pankin, Pavel 1251 RUS1.0010.16406.40 
  Mysikov, Aleksandr 1321 RUS0.001-0.7740-30.80 
  Asatryan, Leon 1473 RUS1.0010.424016.80 
  Orurk, Georgi 1283 RUS1.0010.19407.60 
  Larichev, Prokhor 1744 RUS0.001-0.2340-9.20 
  Baituganov, Vyacheslav 1615 RUS0.001-0.3840-15.20 
  Dneprov, Andrey 1392 RUS0.501-0.1940-7.60 

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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