Rapid: Individual Calculations January 2018
 Rogalin, Dmitriy  Total change: 13.20  Rating chartPersonal card
 Cup Kharkiv region 2017 Kharkiv UKR 2017-12-16
RcRownchangeKK*chgGame
 1914 1524 1.00 4 0.66 20 13.20 
  Kulik, Ivan 1924  * UKR0.001-0.0820-1.60 
  Krasulevskiy, Vitaliy 1924  * UKR0.001-0.0820-1.60 
  Kireenko, Yury 1884 UKR1.0010.902018.00 
  Sobol, Roman 1924  * 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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