Individual Calculations May 2024
 Haydon, David L  Total change: 9.40  Rating chartPersonal card
 Southend Masters 2024 Southend ENG 2024-03-28
RcRownchangeKK*chgGame
 2279 2241 4.50 9 0.47 20 9.40 
  Agdelen, Huseyin Can f2408 TUR0.5010.22204.40 
  Cherniaev, Alexander g2375 ENG0.001-0.3220-6.40 
  Kawulok, Marek 2245 CZE0.5010.01200.20 
  Jackson, James P m2371 ENG0.001-0.3220-6.40 
  Jones, Steven A 2217 ENG1.0010.47209.40 
  Badacsonyi, Stanley c2197 ENG1.0010.44208.80 
  Lalic, Bogdan g2354 CRO0.5010.15203.00 
  Abhyuday, Santhosh 2150 IND0.501-0.1220-2.40 
  Gomez Aguirre, Juan Alberto c2196 ESP0.501-0.0620-1.20 

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)
 

 

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