Individual Calculations January 2019
 Palani, Narendhranath  Total change: 33.60  Rating chartPersonal card
 10th CSC London Chess Classic: Weekend Under 2050 London ENG 2018-12-14
RcRownchangeKK*chgGame
 1823 1693 2.50 5 0.84 40 33.60 
  Fantana, Marin-Dumitru 1871 ROU0.001-0.2740-10.80 
  Roch, Florian 1861 FRA0.001-0.2840-11.20 
  Bedi, Adam 1921 ENG1.0010.794031.60 
  Joslin, Tim M 1851 ENG0.5010.21408.40 
  Ridge, Benjamin 1611 SCO1.0010.394015.60 

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)
 

 

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