Individual Calculations April 2024
 Young, Alan  Total change: -34.80  Rating chartPersonal card
 2023-24 Welsh Premier League Rd 4 Bridgend WLS 2024-03-03
RcRownchangeKK*chgGame
 1937 2028 0.00 1 -0.62 20 -12.40 
  Hatchett, Paul 1937 WLS0.001-0.6220-12.40 

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)
 
 Inaugural Wells Chess Congress Wells ENG 2024-03-08
RcRownchangeKK*chgGame
 1867 2028 2.50 5 -1.06 20 -21.20 
  De Coverly, Roger D 1904 ENG0.501-0.1720-3.40 
  Johnson, Richard J 1880 ENG0.501-0.2020-4.00 
  Ward, Cian 1815 ENG0.501-0.2720-5.40 
  Miller, George 1893 ENG0.501-0.1820-3.60 
  Lampard, Alice 1844 SCO0.501-0.2420-4.80 

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)
 
 2023-24 4NCL Division 3 Knights Rounds 7-8 Telford ENG 2024-03-16
RcRownchangeKK*chgGame
 2008 2028 1.00 2 -0.06 20 -1.20 
  Waddington, Mike P f1951 ENG1.0010.39207.80 
  Farrand, Tom 2065 JCI0.001-0.4520-9.00 

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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