Rapid: Individual Calculations April 2017
 Hutchings, Roger M  Total change: -47.80  Rating chartPersonal card
 Muswell Hill FIDE Daytime Rapid Open Mar London ENG 2017-03-28
RcRownchangeKK*chgGame
 1830 1885 0.50 5 -2.39 20 -47.80 
  Meszaros, Gyula m2285  * HUN0.001-0.0820-1.60 
  Naylor, Richard A 1501 ENG0.001-0.9120-18.20 
  Stern, Robert 1771 ENG0.501-0.1620-3.20 
  Finnegan, Oliver 1822 ENG0.001-0.5920-11.80 
  Fenwick, Hugh F 1773 ENG0.001-0.6520-13.00 
 * 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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