Blitz: Individual Calculations February 2020
 Melnikava, Natallia  Total change: 17.40  Rating chartPersonal card
 Orsha 2020 Blitz Orsha BLR 2020-01-18
RcRownchangeKK*chgGame
 1631 1449 3.50 9 0.87 20 17.40 
  Vashchilov, Sergey 1849  * BLR0.001-0.0820-1.60 
  Prutskov, Aleksei 1725 RUS0.001-0.1720-3.40 
  Zhuravlev, Ignat 1671 RUS0.001-0.2220-4.40 
  Rabkouskaya, Katsiarina 1353 BLR1.0010.37207.40 
  Lisenkov, Svyatoslav 1597 RUS1.0010.702014.00 
  Lapus, Vitaliy 1635 BLR0.001-0.2620-5.20 
  Hodzdanker, Mikhail 1849  * BLR0.001-0.0820-1.60 
  Afanasiev, Aleksandr 1283 RUS1.0010.28205.60 
  Damian, Marchel 1720 MDA0.5010.33206.60 
 * 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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