Individual Calculations December 2012
 Player, Edmund C  Total change: 33.00  Rating chartPersonal card
 e2e4 Basingstoke International Masters Basingstoke ENG 2012-10-27
RcRownchangeKK*chgGame
 2268 2215 5.50 9 1.59 15 23.85 
  Ghasi, Ameet K m2430 ENG0.001-0.2315-3.45 
  Rudd, Jack m2335 ENG1.0010.66159.90 
  Lalic, Bogdan g2488 CRO0.5010.33154.95 
  Thorhallsson, Throstur g2436 ISL0.001-0.2215-3.30 
  Jackson, James P 2222 ENG0.5010.01150.15 
  Pleasants, Allan J 2103 WLS1.0010.35155.25 
  Holland, James P 2251 ENG0.5010.05150.75 
  Brown, Rowan M 2165 ENG1.0010.43156.45 
  Andreev, Peter 1981 ENG1.0010.21153.15 

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 Brighton Open Nov 2012 Brighton ENG 2012-11-09
RcRownchangeKK*chgGame
 2155 2215 3.50 5 0.61 15 9.15 
  Jones, Steven A 1987 ENG1.0010.21153.15 
  Maroroa, Sue wm2055 ENG1.0010.29154.35 
  Arkell, Keith C g2462 ENG0.001-0.1915-2.85 
  Craft, Isaac 2005 ENG1.0010.23153.45 
  Ledger, Dave J f2268 ENG0.5010.07151.05 

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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