Individual Calculations December 2018
 Kulneva, Darya  Total change: -11.20  Rating chartPersonal card
 Pskov Championship 2018 Pskov RUS 2018-10-05
RcRownchangeKK*chgGame
 1413 1365 3.00 7 -0.28 40 -11.20 
  Kudryashov, Sergei 1765  * RUS0.001-0.0840-3.20 
  Petrov, Mikhail 1616 RUS0.001-0.1940-7.60 
  Nikitin, Nikolay 1114 RUS1.0010.19407.60 
  Kudryavtsev, Egor 1221 RUS0.001-0.6940-27.60 
  Polevoi, Vladimir 1765  * RUS0.001-0.0840-3.20 
  Kovalev, Aleksey 1206 RUS1.0010.294011.60 
  Terentev, Roman 1201 RUS1.0010.284011.20 
 * 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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