Individual Calculations December 2023
 Pein, Jonathan  Total change: 12.00  Rating chartPersonal card
 2023-24 4NCL Division 1 Rounds 1-2 Milton Keynes ENG 2023-11-11
RcRownchangeKK*chgGame
 2299 2260 1.50 2 0.60 20 12.00 
  Shafi, Declan 2194 SCO1.0010.41208.20 
  Greet, Andrew N m2404 SCO0.5010.19203.80 

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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