Rapid: Individual Calculations November 2022
 Chmelev, Alexander  Total change: 19.20  Rating chartPersonal card
 Swindon Rapidplay 2022 - U1900 Swindon ENG 2022-10-01
RcRownchangeKK*chgGame
 1575 1589 2.50 4 0.48 40 19.20 
  Hariharan, Shambavi 1290 ENG1.0010.15406.00 
  Jones, Mark A 1771 ENG0.5010.24409.60 
  Lamming, Christopher 1607 ENG1.0010.534021.20 
  Holmes, Matthew A 1632 ENG0.001-0.4440-17.60 

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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