Rapid: Individual Calculations October 2017
 Vervein, Eva  Total change: 18.40  Rating chartPersonal card
 Capablanca school cup A Lapino RUS 2017-09-17
RcRownchangeKK*chgGame
 1434 1089 1.50 5 0.92 20 18.40 
  Biskup, Stepan 1489  * RUS0.001-0.0820-1.60 
  Butuzov, Roman 1413 RUS1.0010.872017.40 
  Shulga, Mikhail 1458 RUS0.001-0.1020-2.00 
  Gapon, Ilya 1400 RUS0.001-0.1420-2.80 
  Oganisian, Semen 1409 RUS0.5010.37207.40 
 * 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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