Rapid: Individual Calculations April 2023
 Balmond, Tom  Total change: 0.00  Rating chartPersonal card
 Kensington FIDE Rapidplay - 19 March - Major London ENG 2023-03-19
RcRownchangeRpKK*chgGame
 1251 0 1.00 4 0.00 1058   0.00 
  Horwood, Alexander 1168 ENG0.0010.00 0.00 
  Helsby, David C 1321 ENG0.0010.00 0.00 
  Wang, Yihua, 1307 ENG1.0010.00 0.00 
  Hazell, Peter 1206 ENG0.0010.00 0.00 

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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