Individual Calculations April 2008
 Natacheev, Peter  Total change: 13.80  Rating chartPersonal card
 Samara region Chmp. 2007 HL Samara RUS 2007-12-15
RcRownchangeKK*chgGame
 2270 2144 3.50 9 0.44 15 6.60 
  Knyazev, Viktor 2219 RUS0.001-0.4015-6.00 
  Purygin, Andrei f2196 RUS0.5010.07151.05 
  Kniazev, Alexander V. f2339 RUS1.0010.751511.25 
  Belikov, Alexey f2289 RUS1.0010.691510.35 
  Alavkin, Arseny m2442 RUS0.5010.35155.25 
  Krasnov, Vladimir 2235 RUS0.001-0.3815-5.70 
  Pogorelskikh, Sergey 2283 RUS0.001-0.3115-4.65 
  Iliushkin, Evgen 2314 RUS0.001-0.2815-4.20 
  Mokshanov, Alexey 2109 RUS0.501-0.0515-0.75 

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)
 
 PriFR Men's Chmp. 2008 open Kazan RUS 2008-01-23
RcRownchangeKK*chgGame
 2195 2150 4.00 8 0.48 15 7.20 
  Varavin, Viktor g2427 RUS0.001-0.1715-2.55 
  Protsenko, Elina 1850 RUS0.501-0.3515-5.25 
  Triapkin, Pavel 2350 RUS0.001-0.2415-3.60 
  Fedotov, Ivan 1969 RUS1.0010.26153.90 
  Tumakov, Dmitry 2312 RUS0.001-0.2915-4.35 
  Safin, Ravgat 2041 RUS0.501-0.1515-2.25 
  Grechihin, Valery g2306 RUS1.0010.711510.65 
  Poniaev, Ruslan 2305 RUS1.0010.711510.65 

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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