Rapid: Individual Calculations July 2017
 Mert, Seyit Ali  Total change: 3.00  Rating chartPersonal card
 2015-2016 Buyukcekmece District Rapid Chess Tournament Istanbul TUR 2017-06-11
RcRownchangeKK*chgGame
 1478 1243 1.00 4 0.15 20 3.00 
  Sahin, Melih Arda 1509 TUR1.0010.822016.40 
  Senturk, Ibrahim 1561 TUR0.001-0.1320-2.60 
  Akincioglu, Onur 1421 TUR0.001-0.2720-5.40 
  Atar, Eyup 1422 TUR0.001-0.2720-5.40 

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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