Rapid: Individual Calculations May 2023
 Barton, Ben  Total change: 25.20  Rating chartPersonal card
 2023 British Rapidplay Championship Bradford ENG 2023-04-15
RcRownchangeKK*chgGame
 1763 1438 2.50 8 1.26 20 25.20 
  Brencher, Paul 1929 ENG0.001-0.0420-0.80 
  Cuaresma, Bien 1606 ENG0.001-0.2820-5.60 
  McKay, Jonathan 1796 SCO1.0010.902018.00 
  Bak, Andrew 1959 ENG0.001-0.0320-0.60 
  Baxter, Martin 1766 ENG1.0010.872017.40 
  Donahue, Randolph E 1722 ENG0.001-0.1620-3.20 
  Sisupalan, Beni 1497 ENG0.001-0.4220-8.40 
  Holliday, John K 1832 ENG0.5010.42208.40 

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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