Individual Calculations November 2011
 Amato, Giampiero  Total change: -23.10  Rating chartPersonal card
 Berks & Bucks Challengers A Twyford ENG 2011-08-26
RcRownchangeKK*chgGame
 1872 2008 0.50 4 -2.11 15 -31.65 
  Jeffries, Majid 2001 ENG0.501-0.0115-0.15 
  Varnam, Liam D 2050 ENG0.001-0.4415-6.60 
  Thomas, Phil 1828 SCO0.001-0.7415-11.10 
  Rajesh, Gorak 1608  * IND0.001-0.9215-13.80 
 * 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)
 
 Coulsdon Late Summer Open 2011 Coulsdon ENG 2011-09-03
RcRownchangeKK*chgGame
 1956 1997 3.50 5 0.84 15 12.60 
  Warner, Dominic W J 1597  * ENG1.0010.08151.20 
  Dignam, Matthew P 2132 IRL1.0010.681510.20 
  Haldane, Robin W 2149 ENG0.001-0.3015-4.50 
  Dixit, Kumar 1831 ENG1.0010.28154.20 
  Bridge, Neil A 2072 ENG0.5010.10151.50 
 * 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)
 
 e2e4 High Wycombe Open High Wycombe ENG 2011-10-07
RcRownchangeKK*chgGame
 1946 1997 2.00 4 -0.27 15 -4.05 
  Rogers, Tim L 2027 ENG0.001-0.4615-6.90 
  Turner, David J 1832 ENG1.0010.28154.20 
  Bonafont, Philip R 2094 ENG0.001-0.3715-5.55 
  Dixit, Kumar 1831 ENG1.0010.28154.20 

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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