Rapid: Individual Calculations May 2018
 Alekseeva, Nadezchda  Total change: -12.80  Rating chartPersonal card
 "Weekend tournament (Rapid)" Zaporozhye UKR 2018-04-07
RcRownchangeKK*chgGame
 1691 1493 1.00 6 -0.64 20 -12.80 
  Lugovskoj, Aleksej f1893  * UKR0.001-0.0820-1.60 
  Smolin, Sergey m1893  * UKR0.001-0.0820-1.60 
  Kucher, Tamara 1617 UKR1.0010.672013.40 
  Piskunov, Gennadiy 1626 UKR0.001-0.3220-6.40 
  Aleksandrov, Aleksandr 1659 UKR0.001-0.2820-5.60 
  Zaychenko, Mikhail 1456 UKR0.001-0.5520-11.00 
 * 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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