Individual Calculations June 2014
 Bovtramovics, Vladimir  Total change: 28.95  Rating chartPersonal card
 Golders Green May Day Bank Holiday Congress: MAJOR Under 1900 London ENG 2014-05-03
RcRownchangeKK*chgGame
 1733 1749 2.50 3 0.93 15 13.95 
  Sloan, Cecil 1702 USA0.501-0.0715-1.05 
  Baroukh, Leon 1598 ENG1.0010.30154.50 
  Paveliuc, Alin-Dumitru 1898 ROU1.0010.701510.50 

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 Major May 2014 High Wycombe ENG 2014-05-09
RcRownchangeKK*chgGame
 1627 1749 3.50 4 0.85 15 12.75 
  Crouch, Timothy J 1593 ENG1.0010.29154.35 
  Simpson, Derek 1573 ENG0.501-0.2315-3.45 
  White, Gary 1697 ENG1.0010.43156.45 
  Horlock, Peter J 1644 ENG1.0010.36155.40 

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 Sunningdale U1850 May 2014 Sunningdale, London ENG 2014-05-23
RcRownchangeKK*chgGame
 1706 1749 3.50 6 0.15 15 2.25 
  Twigge-Molecey, Billy 1821 ENG0.5010.10151.50 
  Crouch, Timothy J 1593 ENG1.0010.29154.35 
  Liu, David J 1663 ENG1.0010.38155.70 
  Bishop, Geoffrey L 1792 ENG0.001-0.4415-6.60 
  Lewis, Christopher D 1731 ENG0.001-0.5315-7.95 
  Golding, James 1638 ENG1.0010.35155.25 

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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