Individual Calculations February 2015
 Byron, Alan M  Total change: -16.00  Rating chartPersonal card
 HASTINGS MASTERS 2014/15 HASTINGS ENG 2014-12-29
RcRownchangeKK*chgGame
 2051 2188 5.00 9 -0.97 20 -19.40 
  Kjartansson, Gudmundur m2451 ISL0.001-0.1820-3.60 
  Akshay, V Halagannavar 1881 IND0.501-0.3620-7.20 
  McKenna, John R 1788  * ENG0.501-0.4220-8.40 
  Shepley, Julien M 1942 ENG0.501-0.3120-6.20 
  Wallis, Ian J 2009 ENG1.0010.27205.40 
  Barton, R Alan 2042 ENG0.501-0.2020-4.00 
  Low, Zhen Yu Cyrus 2028 SIN1.0010.29205.80 
  Liang, Jake Z 1953 ENG0.501-0.2920-5.80 
  Sowray, Peter J f2365 ENG0.5010.23204.60 
 * 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)
 
 4NCL 2014-15 Rounds 3-4 Various ENG 2015-01-10
RcRownchangeKK*chgGame
 2251 2188 1.00 2 0.17 20 3.40 
  Rawlinson, Aidan 2190 ENG1.0010.502010.00 
  Radovanovic, Jovica f2311 SRB0.001-0.3320-6.60 

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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