Individual Calculations September 2012
 Acar, Cengiz Can  Total change: -42.30  Rating chartPersonal card
 10th International Kesan Open Chess Tournament-B Edirne TUR 2012-07-28
RcRownchangeKK*chgGame
 1666 1682 0.50 3 -1.06 30 -31.80 
  Kelpetin, Umutcan 1759 TUR0.001-0.3930-11.70 
  Tan, Cenker Eren 1639 TUR0.001-0.5630-16.80 
  Sekerci, Berkin 1599 TUR0.501-0.1130-3.30 

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)
 
 20th International Troy Open Chess Tournament-B Canakkale TUR 2012-08-04
RcRownchangeKK*chgGame
 1375 1670 0.50 1 -0.35 30 -10.50 
  Aslan, Onat Ugur 1375 TUR0.501-0.3530-10.50 

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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