Rapid: Individual Calculations April 2019
 Reznichenko, Ivan  Total change: 25.40  Rating chartPersonal card
 Discovery Spring 2019. Rapid Murino RUS 2019-03-02
RcRownchangeKK*chgGame
 1390 1081 2.00 5 1.27 20 25.40 
  Chervyakova, Tatiana 1335 RUS1.0010.812016.20 
  Ivanova, Polina M. 1481  * RUS0.001-0.0820-1.60 
  Semikoz, Egor 1465 RUS0.001-0.0920-1.80 
  Trusov, Igor 1372 RUS1.0010.852017.00 
  Nichiporets, Oleg 1299 RUS0.001-0.2220-4.40 
 * 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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