Individual Calculations February 2019
 Vershinin, Igor  Total change: 32.80  Rating chartPersonal card
 T.Petrosian memorial-A Moscow RUS 2019-01-04
RcRownchangeKK*chgGame
 1591 1370 3.00 9 0.82 40 32.80 
  Efendieva, Alina 1770  * RUS0.5010.424016.80 
  Shushunov, Aleksei 1555 RUS0.001-0.2640-10.40 
  Gerasimov, Vadim 1770  * RUS0.001-0.0840-3.20 
  Budnichenko, Vladimir 1451 RUS1.0010.614024.40 
  Galkin, Leonid 1572 RUS0.001-0.2440-9.60 
  Sheyafetdinov, Daniil 1415 RUS0.5010.06402.40 
  Kokueva, Alisa 1682 RUS0.5010.364014.40 
  Frolov, Artem 1635 RUS0.001-0.1840-7.20 
  Putinceva, Marina 1465 RUS0.5010.13405.20 
 * 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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