Individual Calculations May 2024
 Hebden, Mark L  Total change: 9.00  Rating chartPersonal card
 4th 4NCL Easter Congress Open Peterborough ENG 2024-03-29
RcRownchangeKK*chgGame
 2045 2386 7.00 7 0.90 10 9.00 
  Patel, Zain 1986  * ENG1.0010.08100.80 
  Prior, Stephen Cv 2012 ENG1.0010.10101.00 
  Raju, Sooraj Menothuparambil 1986  * IND1.0010.08100.80 
  Willmoth, Robert F c2104 ENG1.0010.16101.60 
  Clarke, Connor 1986  * ENG1.0010.08100.80 
  Boswell, Jacob Connor 2254 ENG1.0010.32103.20 
  Larchikov, Maksym 1986  * UKR1.0010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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