Individual Calculations February 2019
 Kobalia, Mikhail  Total change: 6.60  Rating chartPersonal card
 Rilton Cup 2018 2019 Stockholm SWE 2018-12-27
RcRownchangeKK*chgGame
 2504 2620 6.50 9 0.66 10 6.60 
  Ziegler, Ari m2312 SWE1.0010.14101.40 
  Vardaan, Nagpal m2415 IND1.0010.24102.40 
  Lalith, Babu M R g2529 IND0.501-0.1210-1.20 
  Gholami, Aryan m2488 IRI0.501-0.1810-1.80 
  Holm, Kristian Stuvik m2468 NOR1.0010.30103.00 
  Moroni, Luca Jr g2564 ITA0.501-0.0810-0.80 
  Santos Ruiz, Miguel g2523 ESP1.0010.37103.70 
  Nabaty, Tamir g2670 ISR0.001-0.4310-4.30 
  Sengupta, Deep g2565 IND1.0010.42104.20 

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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