Individual Calculations October 2017
 Polat, Ahmet Eren  Total change: -0.80  Rating chartPersonal card
 9th Hatay Metropolitan Municipality International Chess Tournament - A Hatay TUR 2017-09-07
RcRownchangeKK*chgGame
 1555 1553 3.00 6 -0.02 40 -0.80 
  Rahmanov, Shahriyar f1953  * AZE0.001-0.0840-3.20 
  Ortac, Bunyamin 1220 TUR0.501-0.3840-15.20 
  Topal, Beran Ege 1186 TUR1.0010.10404.00 
  Unal, Yusuf Evcim 1655 TUR0.5010.14405.60 
  Bozdemir, Sabri Can 1419 TUR1.0010.324012.80 
  Bayik, Hasan 1896 TUR0.001-0.1240-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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