Individual Calculations January 2014
 Samadov, Samir  Total change: 34.95  Rating chartPersonal card
 Hampstead U2200 Weekend Congress London ENG 2013-11-30
RcRownchangeKK*chgGame
 1748 1594 2.00 4 0.78 30 23.40 
  Sloan, Cecil 1684 USA1.0010.623018.60 
  Jain, Gautam 1697 ENG0.001-0.3630-10.80 
  Ivanov, George 1717 ENG1.0010.673020.10 
  Giles, Yasmin 1892 ENG0.001-0.1530-4.50 

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)
 
NOTE: K factor changed
 5th London Chess Classic 2013: Weekend B U1800 London ENG 2013-12-13
RcRownchangeKK*chgGame
 1682 1599 2.00 3 0.85 15 12.75 
  Goodfellow, Russell Robert 1730 ENG0.001-0.3215-4.80 
  Foley, Phil T 1670 ENG1.0010.60159.00 
  Minor, Harry 1647 ENG1.0010.57158.55 

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)
 
NOTE: K factor changed
 Hampstead Under 2200 FIDE Congress December 2013 London ENG 2013-12-21
RcRownchangeKK*chgGame
 1719 1599 1.00 3 -0.08 15 -1.20 
  Barasi, Paul Dl 1914 ENG0.001-0.1415-2.10 
  Balouka Myers, Reuben 1543 ENG1.0010.42156.30 
  Ivanov, George 1700 ENG0.001-0.3615-5.40 

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)
 

 

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