Individual Calculations July 2009
 Toth, Andras  Total change: -14.30  Rating chartPersonal card
 HUN Team Ch. Final NB-I Szabo Laszlo Several towns in HUN HUN 2008-10-26
RcRownchangeKK*chgGame
 2434 2401 1.00 2 0.08 10 0.80 
  Horvath, Csaba g2529 HUN0.5010.17101.70 
  Forintos, Gyozo V g2338 HUN0.501-0.0910-0.90 

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)
 
 Doeberl Cup Premier Canberra AUS 2009-04-09
RcRownchangeKK*chgGame
 2214 2399 5.00 9 -1.51 10 -15.10 
  Safarian, Alek 2061 AUS1.0010.12101.20 
  Tindall, Brett f2207 AUS1.0010.25102.50 
  Sengupta, Deep m2466 IND0.001-0.4110-4.10 
  Pon, Nkrithika wf2180 IND0.001-0.7810-7.80 
  Tan, Justin 2049 AUS1.0010.11101.10 
  Lukman, Ronny 2254 INA0.501-0.1910-1.90 
  Wallis, Christopher 2250 AUS0.501-0.2010-2.00 
  Zvedeniouk, Ilia 2100 AUS0.501-0.3510-3.50 
  Karavade, Eesha wg2359 IND0.501-0.0610-0.60 

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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