Rapid: Individual Calculations December 2023
 Zakarian, Dimitrios Levon  Total change: 20.80  Rating chartPersonal card
 Oxford FIDE Rapidplay 2023 - Open Oxford ENG 2023-11-18
RcRownchangeKK*chgGame
 1960 1946 3.00 5 0.52 40 20.80 
  Liu, Justin 1806 CAN1.0010.314012.40 
  Gallagher, Daniel Gh 2104 ENG0.001-0.2940-11.60 
  Hariharan, Shambavi 1659 ENG1.0010.16406.40 
  Han, Yichen m2331 NED0.001-0.0940-3.60 
  Pranav, Mathur 1898 IND1.0010.434017.20 

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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