Individual Calculations February 2024
 Nawalaniec, Adam  Total change: 20.40  Rating chartPersonal card
 2nd East Midlands FIDE Congress - U2400 Northampton ENG 2024-01-27
RcRownchangeKK*chgGame
 1901 1875 3.00 5 0.51 40 20.40 
  Arkell, Keith C g2380 ENG0.001-0.0440-1.60 
  Maton, Emily 1737 ENG1.0010.314012.40 
  Gunarathne, Senith Thenula 1576 ENG1.0010.15406.00 
  Arora, Tashika 1932 ENG0.001-0.4240-16.80 
  Davies, Peter 1882 WLS1.0010.514020.40 

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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