Individual Calculations April 2020
 Kosinova, Anastasia  Total change: 70.40  Rating chartPersonal card
 Chess Novosibirsk - 2020 Novosibirsk RUS 2020-02-29
RcRownchangeKK*chgGame
 1417 1267 4.50 8 1.76 40 70.40 
  Zubarev, Alexander 1667  * RUS1.0010.924036.80 
  Lobanov, Mikhail 1667  * RUS0.5010.424016.80 
  Mashkov, Mikhail 1436 RUS0.001-0.2840-11.20 
  Novikov, Stanislav M. 1149 RUS1.0010.344013.60 
  Onesku, Ilya 1667  * RUS0.001-0.0840-3.20 
  Gulyashov, Maxim 1272 RUS1.0010.514020.40 
  Kozlov, Stanislav Yu. 1367 RUS0.001-0.3640-14.40 
  Makeev, Igor 1107 RUS1.0010.294011.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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