Individual Calculations January 2009
 Vartsaba, Alexander  Total change: 8.70  Rating chartPersonal card
 TENKES Kupa Open Ch. of Hungary HARKANY HUN 2008-11-14
RcRownchangeKK*chgGame
 2184 2086 4.00 9 0.58 15 8.70 
  Borsos, Bogdan m2363 UKR0.5010.33154.95 
  Shishkin, Vadim g2436 UKR0.001-0.1115-1.65 
  Veszpremi, Andras 2219 HUN0.001-0.3215-4.80 
  Toth, Marton 1844 HUN1.0010.20153.00 
  Zakharchenko, Arnold m2288 UKR0.001-0.2415-3.60 
  Gerecs, Istvan 1960 HUN1.0010.33154.95 
  Doell, Detlef 2178 GER0.5010.13151.95 
  Nagy, Laszlo 2138 HUN1.0010.57158.55 
  Feher, Adam 2229 HUN0.001-0.3115-4.65 

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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