Individual Calculations February 2017
 Byron, Alan M  Total change: -36.20  Rating chartPersonal card
 Hastings Masters Tournament 2016-17 Hastings ENG 2016-12-28
RcRownchangeKK*chgGame
 2032 2131 3.50 9 -2.07 20 -41.40 
  Vangsgaard, Freja wf1975 DEN0.501-0.2120-4.20 
  Press, Harry 1826 AUS0.501-0.3620-7.20 
  Forster, Matthew 1813 ENG0.501-0.3720-7.40 
  Sikkel, Dirk 1956 NED1.0010.27205.40 
  Teh, Eu Wen Aron f2279 MAS0.001-0.3020-6.00 
  Vaishali, R wm2254 IND0.5010.17203.40 
  Hill, Alistair 2237 ENG0.001-0.3620-7.20 
  Norinkeviciute, Rasa wf1994 LTU0.501-0.1820-3.60 
  Miller, Dominic 1954 ENG0.001-0.7320-14.60 

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)
 
 2016/17 4NCL Division 3 South Rounds 3-4 Reading ENG 2017-01-14
RcRownchangeKK*chgGame
 2208 2110 1.00 2 0.26 20 5.20 
  Friedgood, David f2231 ENG0.5010.16203.20 
  Swanson, Stephen 2185 SCO0.5010.10202.00 

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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