Individual Calculations December 2023
 Vaidyanathan, Adithya  Total change: 54.40  Rating chartPersonal card
 2023-24 4NCL Division 3 Bishops Rounds 1-2 Telford ENG 2023-11-18
RcRownchangeKK*chgGame
 1887 1586 1.00 1 0.85 40 34.00 
  Truman, Richard G 1887 ENG1.0010.854034.00 

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 Birmingham Open Birmingham ENG 2023-11-25
RcRownchangeKK*chgGame
 1753 1586 1.50 3 0.51 40 20.40 
  Fernandez Santos, Nicolas 1365 ESP0.001-0.7840-31.20 
  Raju, Sooraj Menothuparambil 1925 IND0.5010.384015.20 
  Baer, Bruce L 1969 ENG1.0010.914036.40 

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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