Individual Calculations September 2012
 Ponomarev, Dmitry  Total change: -8.70  Rating chartPersonal card
 16 Izmailov's Memorial 2012 Tomsk RUS 2012-08-07
RcRownchangeKK*chgGame
 2241 2391 4.50 8 -0.87 10 -8.70 
  Kuzmin, Arseniy 1991  * RUS1.0010.08100.80 
  Labutin, Danila 2099 RUS0.501-0.3510-3.50 
  Denisov, Lev 2346 RUS0.501-0.0610-0.60 
  Pakhomov, Egor m2417 RUS0.001-0.4610-4.60 
  Averchenko, Ekaterina wf2121 RUS1.0010.17101.70 
  Loskutov, Oleg m2417 RUS0.001-0.4610-4.60 
  Aleksandrov, Zakhar 2129 RUS1.0010.18101.80 
  Lavrov, S. 2409 UKR0.5010.03100.30 
 * 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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