Individual Calculations December 2019
 Sadov, Artemii  Total change: 17.20  Rating chartPersonal card
 Moscow Chmp. B13 2019 Moscow RUS 2019-11-18
RcRownchangeKK*chgGame
 1318 1138 3.00 9 0.43 40 17.20 
  Akhmetzyanov, Demid 1469 RUS0.001-0.1240-4.80 
  Brujako, Alexei 1284 RUS0.001-0.3040-12.00 
  Iglin, Kirill 1217 RUS1.0010.614024.40 
  Voronin, Nikita 1538  * RUS0.001-0.0840-3.20 
  Zubar, Andrey 1133 RUS1.0010.494019.60 
  Arkhipov, Alexander 1385 RUS0.001-0.1940-7.60 
  Ivashkin, Aleksandr 1078 RUS1.0010.424016.80 
  Khamkhoev, Magamed 1386 RUS0.001-0.1940-7.60 
  Selivanov, Alexandr 1371 RUS0.001-0.2140-8.40 
 * 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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