Rapid: Individual Calculations July 2018
 Dobrynin, Ivan  Total change: 4.00  Rating chartPersonal card
 Star Trek U13 2018 Korolev RUS 2018-05-20
RcRownchangeKK*chgGame
 1431 1631 6.00 8 0.20 20 4.00 
  Dzhavadly, Zakhar 1231  * RUS1.0010.08201.60 
  Polozova, Anna 1305 RUS0.501-0.3720-7.40 
  Savchenko, Nikita S. 1242 RUS1.0010.09201.80 
  Shiliaev, Mark 1455 RUS1.0010.27205.40 
  Ignatev, Daniil 1614 RUS0.501-0.0220-0.40 
  Israfilov, Ali 1822 RUS0.001-0.2520-5.00 
  Sokolov, Dmitri 1359 RUS1.0010.17203.40 
  Kuliev, Ivan 1420 RUS1.0010.23204.60 
 * 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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