Individual Calculations April 2014
 Prior, Stephen  Total change: 18.90  Rating chartPersonal card
 Hampstead U2200 Weekend Congress Mar 14 London ENG 2014-03-08
RcRownchangeKK*chgGame
 1767 2052 3.00 3 0.51 15 7.65 
  Lim, Peter Yu Chin 1658 ENG1.0010.08151.20 
  Kebbedies, Frank 1789 GER1.0010.18152.70 
  Barasi, Paul Dl 1855 ENG1.0010.25153.75 

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)
 
 e2e4 High Wycombe Open Mar 2014 High Wycombe ENG 2014-03-14
RcRownchangeKK*chgGame
 2163 2052 1.50 4 0.03 15 0.45 
  Fernandez, Daniel Howard m2373 SIN0.001-0.1315-1.95 
  Tozer, Philip A A 2147 ENG0.5010.13151.95 
  Spence, David J 2222 ENG0.5010.22153.30 
  Nettleton, Charlie B 1910 ENG0.501-0.1915-2.85 

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)
 
 1st Bexhill on Sea U2200 Weekend Chess Congress Bexhill ENG 2014-03-22
RcRownchangeKK*chgGame
 1999 2052 3.00 4 0.72 15 10.80 
  Kelly, Paul J 1897 WLS1.0010.29154.35 
  Kassel, Walter 1901 AUT0.501-0.2015-3.00 
  Sugden, John N 2118 ENG0.5010.09151.35 
  Bridge, Neil A 2079 ENG1.0010.54158.10 

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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