Rapid: Individual Calculations July 2019
 Nikiforov, Sergey M.  Total change: 26.00  Rating chartPersonal card
 Rapid Moscow. June 2019 - 4 Moscow RUS 2019-06-15
RcRownchangeKK*chgGame
 2101 1921 3.00 6 1.30 20 26.00 
  Kudashov, Egor 2152 RUS0.001-0.2120-4.20 
  Chagina, Ulyana 1521  * RUS1.0010.08201.60 
  Vul, Arkadi Eremeevich g2196 RUS1.0010.832016.60 
  Khalukov, Yury f2169 RUS0.5010.31206.20 
  Ermolaev, Evgeny f2321  * RUS0.5010.42208.40 
  Granovskiy, Alexandr m2249 KAZ0.001-0.1320-2.60 
 * 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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