Rapid: Individual Calculations September 2018
 Bogdan, David  Total change: 43.40  Rating chartPersonal card
 Alye parusa 2018 Gelendzhik RUS 2018-07-21
RcRownchangeKK*chgGame
 1648 1449 4.50 8 2.17 20 43.40 
  Rolgeizer, Genrikh 1849  * RUS0.001-0.0820-1.60 
  Solovjev, Nikolay I. 1293 RUS1.0010.29205.80 
  Kobzev, Eduard 1837 RUS1.0010.912018.20 
  Tsaplin, Oleg 1453 RUS1.0010.512010.20 
  Rolgeizer, Rikhard 1618 RUS0.001-0.2820-5.60 
  Lilov, Aleksandr 1849  * RUS0.001-0.0820-1.60 
  Globa, Viktor 1849  * RUS0.5010.42208.40 
  Evseeva, Gloria 1436 RUS1.0010.48209.60 
 * 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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