Individual Calculations February 2024
 Buckland, Louis  Total change: 71.20  Rating chartPersonal card
 Caplin Hastings International Chess Congress - Con Power Christmas Under 1950 Hastings ENG 2023-12-28
RcRownchangeKK*chgGame
 1669 1660 3.00 5 0.56 40 22.40 
  Prince, Alan R 1652 ENG1.0010.494019.60 
  Ashcroft, Graham J 1739 ENG0.001-0.3940-15.60 
  Nguyen, Anh 1649 ENG0.001-0.5240-20.80 
  Finn, Elizabeth 1486 ENG1.0010.274010.80 
  Kelly, Paul J 1821 WLS1.0010.714028.40 

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)
 
 Caplin Hastings International Chess Congress - Weekend U1900 Hastings ENG 2024-01-06
RcRownchangeKK*chgGame
 1634 1660 2.00 3 0.40 40 16.00 
  Murrell, Mark R A 1668 ENG1.0010.514020.40 
  Moore, Garfield 1487 ENG1.0010.274010.80 
  Waterfield, Mark 1746 ENG0.001-0.3840-15.20 

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 3-4 Warwick ENG 2024-01-13
RcRownchangeKK*chgGame
 1780 1660 1.50 2 0.82 40 32.80 
  Clancy, Martin J 1730 ENG1.0010.604024.00 
  Tart, Peter K 1829 ENG0.5010.22408.80 

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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