Rapid: Individual Calculations May 2019
 Ibragimov, Viktor  Total change: -42.00  Rating chartPersonal card
 A.Goldman Memorial 2019 Rapid Seniors St. Petersburg RUS 2019-04-13
RcRownchangeKK*chgGame
 1792 1881 3.50 9 -2.10 20 -42.00 
  Mukhin, Georgy 2191 RUS0.001-0.1420-2.80 
  Pashkov, Vladimir M. 1705 RUS0.001-0.7320-14.60 
  Plyatskovskiy, Yuriy 1725 RUS1.0010.29205.80 
  Kuptsov, Ivan 1699 RUS0.501-0.2420-4.80 
  Aleksandrov, Yury V. 1884 RUS0.001-0.5020-10.00 
  Kapelkina, Galina 1697 RUS1.0010.26205.20 
  Berestovitskiy, Erlen 1782 RUS0.001-0.6420-12.80 
  Dzidziguri, Anzor 1805 RUS1.0010.40208.00 
  Dubinsky, Alexander 1643 RUS0.001-0.8020-16.00 

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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