Rapid: Individual Calculations February 2018
 Rogers, Tim L  Total change: 7.00  Rating chartPersonal card
 Golders Green Rapid Open Jan 18 London ENG 2018-01-06
RcRownchangeKK*chgGame
 1957 1894 3.00 6 0.35 20 7.00 
  Rubeck, Jonathan 1745 ENG1.0010.30206.00 
  Richardson, John R f2174 ENG0.001-0.1620-3.20 
  Tailleux, Remi 1837 ENG1.0010.42208.40 
  Nelson, Ian 1767 ENG1.0010.33206.60 
  Cherniaev, Alexander g2294  * RUS0.001-0.0820-1.60 
  Kolomvas, Dimitrios 1925 GRE0.001-0.4620-9.20 
 * 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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