Rapid: Individual Calculations September 2017
 Mazno, Daniil  Total change: -2.80  Rating chartPersonal card
 "Obolon-Open,Cup Independence-F (Rapid) Childr 2005" Kyiv UKR 2017-08-28
RcRownchangeKK*chgGame
 1610 1383 0.50 3 -0.14 20 -2.80 
  Khrinovskyi, Iurii 1618 UKR0.001-0.2120-4.20 
  Melnik, Roman 1603 UKR0.001-0.2220-4.40 
  Gladnev, Aum 1609 UKR0.5010.29205.80 

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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