Individual Calculations September 2016
 Chirpii, Alexandru  Total change: -26.20  Rating chartPersonal card
 Cupa "Chisinau-2016" Open Chisinau MDA 2016-08-02
RcRownchangeKK*chgGame
 1572 1802 4.00 7 -1.31 20 -26.20 
  Surighin, Vlad 1402  * MDA1.0010.08201.60 
  Talmaci, Alexandru 1960 MDA0.001-0.2920-5.80 
  Vyrtosu, Natalia 1658 RUS0.001-0.6920-13.80 
  Ozcan, Kaan 1429 TUR1.0010.10202.00 
  Cotun, Mihaela 1518 MDA1.0010.16203.20 
  Focsa, Iurie 1595 MDA0.501-0.2720-5.40 
  Talmaci, Chiril 1442 MDA0.501-0.4020-8.00 
 * 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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