Rapid: Individual Calculations December 2017
 Iavorschii, Artur  Total change: 3.80  Rating chartPersonal card
 Open Zgurita 2017 Balti MDA 2017-11-11
RcRownchangeKK*chgGame
 1577 1377 2.00 7 0.19 20 3.80 
  Crigan, Galina 1777  * MDA0.001-0.0820-1.60 
  Onici, Valeriu 1621 MDA0.001-0.2020-4.00 
  Lacusta, Valeriu 1603 MDA0.001-0.2120-4.20 
  Ermolenco, Anatolii 1622 MDA0.001-0.2020-4.00 
  Barjanschi, Nadejda 1497 MDA1.0010.662013.20 
  Curmei, Daniil 1506 MDA1.0010.672013.40 
  Cogut, Irina 1415 MDA0.001-0.4520-9.00 
 * 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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