Individual Calculations January 2015
 Erdem, Mehmet Erkan  Total change: 35.20  Rating chartPersonal card
 Izmir First Weekend Chess Tournament - December 2014 Izmir TUR 2014-12-05
RcRownchangeKK*chgGame
 1692 1423 1.50 3 0.97 40 38.80 
  Onturk, Senan Utku 1706 TUR0.001-0.1640-6.40 
  Yucel, Halit 1646 TUR0.5010.284011.20 
  Aydin, Akin 1724 TUR1.0010.854034.00 

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)
 
 2014-2015 Izmir Chess Championship Izmir TUR 2014-12-15
RcRownchangeKK*chgGame
 1801 1423 0.00 1 -0.09 40 -3.60 
  Kalemler, Kaan 1801 TUR0.001-0.0940-3.60 

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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