Individual Calculations December 2023
 Dasgupta, Avyukt  Total change: 24.80  Rating chartPersonal card
 46th Scarborough Congress Scarborough ENG 2023-10-27
RcRownchangeKK*chgGame
 2080 1976 2.50 5 0.67 40 26.80 
  Wall, Tim P f2215 ENG0.001-0.2040-8.00 
  Gosling, Marcus 1915 ENG1.0010.424016.80 
  Mitchell, Martin 2186 SCO0.5010.274010.80 
  Rogerson, Mark W 2075 ENG0.5010.14405.60 
  Longson, Sarah N wf2007 ENG0.5010.04401.60 

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)
 
 2023-24 4NCL Division 3 Bishops Rounds 1-2 Telford ENG 2023-11-18
RcRownchangeKK*chgGame
 1729 1976 1.50 2 -0.05 40 -2.00 
  Rastogi, Nayan Keats 1576  * ENG0.501-0.4240-16.80 
  Taylor, Robert K 1881 ENG1.0010.374014.80 
 * 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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