Individual Calculations May 2024
 Cherniaev, Alexander  Total change: 7.90  Rating chartPersonal card
 Southend Masters 2024 Southend ENG 2024-03-28
RcRownchangeKK*chgGame
 2408 2375 4.00 7 0.79 10 7.90 
  Haydon, David L f2241 ENG1.0010.32103.20 
  Fernandez, Daniel Howard g2532 ENG0.5010.21102.10 
  Kirk, Ezra m2407 ENG1.0010.54105.40 
  Gumularz, Szymon g2590 POL0.001-0.2310-2.30 
  Gomez Aguirre, Juan Alberto c2196 ESP0.501-0.2310-2.30 
  Petrov, Martin g2518 BUL0.5010.19101.90 
  Jackson, James P m2371 ENG0.501-0.0110-0.10 

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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