Rapid: Individual Calculations April 2019
 Grau, Peter  Total change: -52.40  Rating chartPersonal card
 2nd Kingston Rapidplay Chess Tournament Open Kingston ENG 2019-03-23
RcRownchangeKK*chgGame
 1781 2057 1.50 5 -2.62 20 -52.40 
  Kramaley, David 1831 ENG1.0010.21204.20 
  Picot, Russell 1830 ENG0.001-0.7920-15.80 
  Clarke, Connor 1696 ENG0.501-0.4020-8.00 
  Sagues, Vincent 1891 FRA0.001-0.7220-14.40 
  Macneil, Elliott 1657  * WLS0.001-0.9220-18.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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