Individual Calculations September 2017
 Mroziak, Maciej  Total change: 16.90  Rating chartPersonal card
 Biel Master Tournament (MTO) 2017 Biel SUI 2017-07-24
RcRownchangeKK*chgGame
 2450 2401 5.50 9 1.69 10 16.90 
  Deuber, Roman 2015 SUI1.0010.09100.90 
  Donchenko, Alexander g2570 GER0.001-0.2810-2.80 
  Poliakov, Artem 2191 RUS1.0010.23102.30 
  Demuth, Adrien g2558 FRA0.5010.21102.10 
  Al-Sayed, Mohammed g2508 QAT0.5010.15101.50 
  Henrichs, Thomas m2491 GER1.0010.62106.20 
  Vishnu, Prasanna. V g2538 IND0.5010.18101.80 
  Dragun, Kamil g2621 POL0.5010.28102.80 
  Vaibhav, Suri g2558 IND0.5010.21102.10 

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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