Individual Calculations February 2019
 Sisman, Mert  Total change: 20.80  Rating chartPersonal card
 2018-2019 Turkish Cadets Chess Championships - U10 Antalya TUR 2019-01-20
RcRownchangeKK*chgGame
 1253 1158 2.00 4 0.52 40 20.80 
  Gurer, Oguz Kagan 1300 TUR0.001-0.3140-12.40 
  Sen, Ender 1178 TUR1.0010.534021.20 
  Yerli, Hasan 1307 TUR0.001-0.3040-12.00 
  Bahceci, Mert 1228 TUR1.0010.604024.00 

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)
 

 

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