Individual Calculations September 2013
 Reid, John  Total change: 6.30  Rating chartPersonal card
 British Championship 2013 Torquay ENG 2013-07-29
RcRownchangeKK*chgGame
 2196 2151 5.00 10 0.42 15 6.30 
  Jones, Gawain C B g2551  * ENG0.001-0.0815-1.20 
  Howell, Chris I 2055 ENG1.0010.37155.55 
  Walker, Samuel A 1978 ENG0.501-0.2315-3.45 
  Emms, John M g2469 ENG0.5010.37155.55 
  De Coverly, Roger D 2036 ENG1.0010.34155.10 
  Carr, Neil L f2290 ENG0.001-0.3115-4.65 
  Balaji, Ananthanarayanan 1946 ENG0.501-0.2615-3.90 
  Friedland, Jon S c2093 ENG1.0010.42156.30 
  Bates, Richard A m2375 ENG0.001-0.2215-3.30 
  Graham, David B 2165 ENG0.5010.02150.30 
 * 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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