Individual Calculations May 2022
 Livesey, R Nigel  Total change: -55.60  Rating chartPersonal card
 2nd 4NCL Easter Congress Major Daventry ENG 2022-04-15
RcRownchangeKK*chgGame
 1632 1765 0.50 5 -2.78 20 -55.60 
  Obi, Okwose Marc 1782 ENG0.001-0.4820-9.60 
  Neatherway, A Philip 1790 ENG0.001-0.4720-9.40 
  Sunny, Saurav 1413 IND0.001-0.8920-17.80 
  Pyun, Lindsay 1486 ENG0.501-0.3420-6.80 
  Winter, Kevin 1690 ENG0.001-0.6020-12.00 

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)
 

 

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