Individual Calculations July 2009
 Kulaots, Kaido  Total change: 4.40  Rating chartPersonal card
 HUN Team Ch. Final NB-I Szabo Laszlo Several towns in HUN HUN 2008-10-26
RcRownchangeKK*chgGame
 2463 2556 1.50 2 0.25 10 2.50 
  Sikula, Vaszilij m2528 UKR1.0010.46104.60 
  Grunberg, Mihai-Lucian m2398 ROU0.501-0.2110-2.10 

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)
 
 Divisionsturneringen 2008 - 2009 Various DEN 2008-11-01
RcRownchangeKK*chgGame
 2450 2556 1.50 2 0.22 10 2.20 
  Matthiesen, Arne f2349 DEN0.501-0.2710-2.70 
  Hector, Jonny g2551 SWE1.0010.49104.90 

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)
 
 N2 - R10-11 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2363 2571 1.50 2 -0.03 10 -0.30 
  Petitcunot, Pierre f2397 FRA1.0010.27102.70 
  Simon, Olivier m2329 FRA0.501-0.3010-3.00 

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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