Individual Calculations February 2018
 Bies, Brian  Total change: -26.80  Rating chartPersonal card
 Yakutsk_Vladimir Naumov Memorial 2018 Yakutsk RUS 2018-01-03
RcRownchangeKK*chgGame
 1506 1637 2.50 5 -0.67 40 -26.80 
  Sergeeva, Evdokiya P 1237  * RUS1.0010.08403.20 
  Tarsky, Vladislav 1458 RUS0.001-0.7340-29.20 
  Terentyev, Ayyy Sien 1261 RUS1.0010.09403.60 
  Stoyanoglo, Vyacheslav 1807 RUS0.5010.22408.80 
  Chumaevskiy, Arseniy 1765 RUS0.001-0.3340-13.20 
 * 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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