Individual Calculations May 2021
 Balyan, Artur  Total change: 27.60  Rating chartPersonal card
 Orsha 2021 A Orsha BLR 2021-04-05
RcRownchangeKK*chgGame
 1593 1388 3.00 8 0.69 40 27.60 
  Elkin, Leonid 1788  * BLR1.0010.924036.80 
  Spizharny, Mikhail 1788  * BLR0.001-0.0840-3.20 
  Klachkou, Platon 1756 BLR0.001-0.1040-4.00 
  Sokolov, Ilia 1788  * RUS0.001-0.0840-3.20 
  Matskevich, Varvara 1202 BLR0.501-0.2440-9.60 
  Shahazizyan, Milena 1474 BLR0.5010.12404.80 
  Izbekova, Evdokia 1743 RUS0.001-0.1140-4.40 
  Plehanov, Daniil 1204 RUS1.0010.264010.40 
 * 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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