Rapid: Individual Calculations March 2020
 Vasylchuk, Diana  Total change: -13.20  Rating chartPersonal card
 Ukraine Chess Championship - 2020 (Girls - 14) Rapid Dnipro UKR 2020-02-01
RcRownchangeKK*chgGame
 1358 1254 2.00 7 -0.66 20 -13.20 
  Prochaieva, Alina 1449 UKR0.001-0.2520-5.00 
  Zaets, Daryna 1263 UKR0.001-0.4920-9.80 
  Romanchenko, Alisa 1048 UKR1.0010.24204.80 
  Mykhalets, Polina 1498 UKR0.001-0.2020-4.00 
  Gabor, Mariya 1335 UKR0.001-0.3920-7.80 
  Sharova, Elyzaveta 1259 UKR1.0010.512010.20 
  Basova, Yuliya 1654  * UKR0.001-0.0820-1.60 
 * 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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