Blitz: Individual Calculations December 2019
 Vaughan, Alex  Total change: 21.00  Rating chartPersonal card
 2nd Bristol League Open Blitz Championship Bristol ENG 2019-11-24
RcRownchangeKK*chgGame
 1833 1673 3.50 8 1.05 20 21.00 
  Curtis, John E 2044 ENG0.5010.40208.00 
  Stubbs, Oliver 1805 ENG0.5010.18203.60 
  Campana, Marc-Antoine 1837 FRA0.5010.22204.40 
  Johnson, Richard J 1840 ENG0.001-0.2820-5.60 
  Munn, Andrew 2003 ENG1.0010.882017.60 
  Ramprasad, Cherupalli 1820 IND0.001-0.3020-6.00 
  Zielinski, Piotr 1586 ENG0.001-0.6220-12.40 
  Sakiotis, Evangelos 1726 LUX1.0010.572011.40 

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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