Rapid: Individual Calculations March 2024
 Preston, Daniel  Total change: 51.20  Rating chartPersonal card
 Coulsdon Chess FIDE Rated Rapidplays - 3 February 2024 - Open Coulsdon ENG 2024-02-03
RcRownchangeKK*chgGame
 1535 1371 3.50 7 1.28 40 51.20 
  Odunaiya, Victor 1805 ENG0.001-0.0640-2.40 
  Dhinsa, Nav 1080 ENG1.0010.15406.00 
  Hayward, Alan 1711 ENG1.0010.884035.20 
  Rogers, Tim L 1725 ENG0.001-0.1140-4.40 
  Foley, Phil T 1523 ENG1.0010.704028.00 
  Gupta, Aditya 1427 ENG0.001-0.4240-16.80 
  Wang, James Yiming 1471 CHN0.5010.14405.60 

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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