Individual Calculations May 2014
 Piskov, Vladimir A.  Total change: -21.00  Rating chartPersonal card
 PriFO-ch 12th 2014 Tolyatti RUS 2014-03-14
RcRownchangeKK*chgGame
 1997 2065 4.50 9 -0.70 30 -21.00 
  Ulanov, Alexandr m2422 RUS0.001-0.1130-3.30 
  Beltyukov, Denis 1725 RUS1.0010.12303.60 
  Mirzaev, Aziz 2268 RUS0.001-0.2430-7.20 
  Pogosian, Avetik 1785 RUS1.0010.16304.80 
  Rudometov, Maxim 2247 RUS0.001-0.2630-7.80 
  Appanov, Artem 1804 RUS0.501-0.3230-9.60 
  Loginov, Ilya 1777 RUS1.0010.16304.80 
  Murtazin, Bulat 2171 RUS0.001-0.3630-10.80 
  Tavragov, Rustem 1774 RUS1.0010.15304.50 

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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