Individual Calculations September 2019
 Rudd, Jack  Total change: 24.60  Rating chartPersonal card
 106 British Championships Championship Torquay ENG 2019-07-27
RcRownchangeKK*chgGame
 2388 2275 4.50 9 1.23 20 24.60 
  Adams, Michael g2675  * ENG0.001-0.0820-1.60 
  Krzyzanowski, Patryk 2114 POL1.0010.29205.80 
  Gordon, Stephen J g2516 ENG0.5010.30206.00 
  Fernandez, Daniel H g2466 ENG0.001-0.2520-5.00 
  Longson, Sarah N wf2095 ENG1.0010.26205.20 
  Taylor, Adam C m2402 ENG1.0010.672013.40 
  Pigott, John C m2384 ENG1.0010.652013.00 
  Houska, Jovanka mwg2422 ENG0.001-0.3020-6.00 
  Wadsworth, Matthew J m2418 ENG0.001-0.3120-6.20 
 * 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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