Individual Calculations October 2008
 Enkin, Max  Total change: -3.30  Rating chartPersonal card
 Continental Open Sturbridge, MA USA 2008-07-24
RcRownchangeKK*chgGame
 2276 2262 1.50 3 -0.02 15 -0.30 
  Harris, David 2102 USA0.501-0.2115-3.15 
  Tkach, Leonid 2122 USA1.0010.31154.65 
  Ehlvest, Jaan g2603 USA0.001-0.1215-1.80 

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)
 
 13th Annual Bradley Open Windsor Locks, Connecticut USA 2008-08-08
RcRownchangeKK*chgGame
 2270 2262 2.00 4 0.04 15 0.60 
  Raghunathan, Yogesh 1912 USA1.0010.11151.65 
  Ivanov, Alexander g2567 USA0.001-0.1415-2.10 
  Nahutin, Yevgeni 2037 CAN1.0010.22153.30 
  Kudrin, Sergey g2563 USA0.001-0.1515-2.25 

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)
 
 New England Masters Pawtucket, Rhode Island USA 2008-08-11
RcRownchangeKK*chgGame
 2294 2262 3.50 8 -0.24 15 -3.60 
  Arkell, Keith C g2506 ENG0.5010.30154.50 
  Kritz, Leonid g2610 GER0.001-0.1115-1.65 
  Rosenberg, Evan S 2182 USA0.501-0.1115-1.65 
  Kazmaier, Daniel 2134 CAN0.001-0.6715-10.05 
  Meredith, Matthew 2044 USA0.501-0.2815-4.20 
  Belliard, Luis 2226 DOM1.0010.45156.75 
  Battaglini, Gabriel 2341 FRA1.0010.61159.15 
  Panjwani, Raja D f2310 CAN0.001-0.4315-6.45 

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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