Individual Calculations March 2013
 Tregubov, Andrei  Total change: -16.00  Rating chartPersonal card
 Moscow-Open 2013 A Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 2299 2349 3.50 9 -1.60 10 -16.00 
  Sandipan, Chanda g2590 IND0.001-0.2010-2.00 
  Piskun, Alexey 2205 RUS1.0010.31103.10 
  Predke, Alexandr 2480 RUS0.001-0.3210-3.20 
  Stegariu, Vlad-Ionut 2201 ROU0.501-0.2010-2.00 
  Geivondian, Arman 2168 RUS0.001-0.7410-7.40 
  Kozhevnikov, Ivan 2141 RUS1.0010.23102.30 
  Kiran, Manisha Mohanty wg2188 IND1.0010.29102.90 
  Krapivin, Alexander g2435 RUS0.001-0.3810-3.80 
  Myshkin, Nikita 2285 RUS0.001-0.5910-5.90 

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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