Rapid: Individual Calculations December 2017
 Wynarczyk, Raymond  Total change: -57.00  Rating chartPersonal card
 British Rapidplay Chess 2017 Major Bradford ENG 2017-11-18
RcRownchangeKK*chgGame
 1717 1958 5.00 10 -2.85 20 -57.00 
  Clarke, Paul Rh 1765 ENG1.0010.25205.00 
  Doherty, Paul 1659 ENG0.001-0.8520-17.00 
  Stephenson, David W 1770 ENG0.001-0.7420-14.80 
  Towers, Brian 1744 ISR1.0010.23204.60 
  Singh, Amrik J 1783 ENG0.001-0.7320-14.60 
  Ye, Kevin 1594 ENG0.001-0.9020-18.00 
  Stone, Ian 1918 AUS1.0010.44208.80 
  Almazedi, Firas 1768 ENG1.0010.25205.00 
  Davies, Sam 1569 ENG1.0010.09201.80 
  Leslie, Alex 1601 ENG0.001-0.8920-17.80 

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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