Individual Calculations August 2017
 Valdman, Dmitry  Total change: 24.20  Rating chartPersonal card
 Championnat de Paris Ile-de-France 2017 - Open C 1500 et Moins PARIS FRA 2017-07-14
RcRownchangeKK*chgGame
 1361 1305 5.00 9 1.21 20 24.20 
  Bocquet, Nahom 1077 FRA1.0010.21204.20 
  De Kerhor, Iris 1433 FRA1.0010.672013.40 
  Guliyev, Tofig 1382 FRA1.0010.612012.20 
  Laffaille, Jermen 1373 FRA0.001-0.4120-8.20 
  Coursil, Olivier 1416 FRA0.001-0.3520-7.00 
  Hersant, Pablo 1390 FRA1.0010.622012.40 
  Turpin, Jean-Baptiste 1342 FRA0.001-0.4520-9.00 
  Nguyen, Tristan 1442 FRA1.0010.682013.60 
  Percrule, Maxime 1397 FRA0.001-0.3720-7.40 

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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