Rapid: Individual Calculations March 2019
 Melnik, Semion  Total change: 3.60  Rating chartPersonal card
 Pushkin 2019 Fatherland Defender Day Rapid St. Petersburg RUS 2019-02-16
RcRownchangeKK*chgGame
 1731 1632 3.00 7 0.18 20 3.60 
  Biriukov, Oleg V. m2032  * RUS0.001-0.0820-1.60 
  Vasilyev, Roman S. 1386 RUS1.0010.19203.80 
  Mamochev, Andrei 1947 RUS0.001-0.1420-2.80 
  Smachkova, Galina 1381 RUS1.0010.19203.80 
  Krukovsky, Alexander 2014 RUS0.001-0.0920-1.80 
  Gusev, Alexander A. 1515 RUS1.0010.34206.80 
  Gorlov, Artem 1845 RUS0.001-0.2320-4.60 
 * 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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