Individual Calculations August 2017
 Dobrynin, Ivan  Total change: -48.40  Rating chartPersonal card
 Volga Cup 2017 B13 Kostroma RUS 2017-07-04
RcRownchangeKK*chgGame
 1504 1679 4.50 8 -1.21 40 -48.40 
  Kovalevskiy, Georgiy 1279  * RUS1.0010.08403.20 
  Shishkin, Lev Dm. 1462 RUS1.0010.22408.80 
  Pronkin, Artem 1589 RUS0.001-0.6240-24.80 
  Sheyafetdinov, Daniil 1469 RUS1.0010.23409.20 
  Gubanov, Timofey 1581 RUS0.501-0.1340-5.20 
  Maslov, Dmitrij 1445 RUS0.501-0.2940-11.60 
  Kireev, Igor 1664 RUS0.001-0.5240-20.80 
  Mushkarev, Ilya 1544 RUS0.501-0.1840-7.20 
 * 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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