Individual Calculations March 2017
 Idiz, Izzet  Total change: -23.20  Rating chartPersonal card
 Konak Rotary Clup Traditional Chess Tournament - C Izmir TUR 2017-02-10
RcRownchangeKK*chgGame
 1413 1252 1.00 5 -0.58 40 -23.20 
  Kirazci, Okan 1626 TUR0.001-0.1040-4.00 
  Guler, Eren Can 1524 TUR0.001-0.1740-6.80 
  Cetin, Defne 1191 TUR0.501-0.0840-3.20 
  Cifter, Ada Yanki 1494 TUR0.001-0.2040-8.00 
  Anacak, Hasan Gunes 1229 TUR0.501-0.0340-1.20 

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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