Rapid: Individual Calculations May 2023
 Murrell, Mark R A  Total change: 15.40  Rating chartPersonal card
 3rd Southend FIDE Rapid - Open Southend-on-Sea ENG 2023-04-06
RcRownchangeKK*chgGame
 1797 1748 3.50 6 0.77 20 15.40 
  Eames, Robert S f2036 ENG0.5010.34206.80 
  Hanache, Kai 1669 ENG0.001-0.6120-12.20 
  Flatt, Michael 1627 ENG1.0010.34206.80 
  Newton, Colin 1555 ENG1.0010.25205.00 
  Deepak Ambattu, Rithvik 1784 SCO1.0010.552011.00 
  Ward, Ieuan C 2111 ENG0.001-0.1020-2.00 

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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