Rapid: Individual Calculations May 2013
 Potapov, Pavel  Total change: -0.80  Rating chartPersonal card
 GP Volgograd 2013 Volgograd RUS 2013-01-11
RcRownchangeKK*chgGame
 2427 2492 5.00 9 -0.04 20 -0.80 
  Pchelkin, Alexey 2092  * RUS1.0010.08201.60 
  Potkin, Vladimir g2696 RUS0.001-0.2420-4.80 
  Tsvetkov, Andrey V. 2108 RUS1.0010.09201.80 
  Krawtchenko, Sergey D. f2256 RUS1.0010.20204.00 
  Andreikin, Dmitry g2705 RUS0.5010.27205.40 
  Savchenko, Boris g2622 RUS0.001-0.3220-6.40 
  Silkin, Anatoly 2238 RUS1.0010.19203.80 
  Stukopin, Andrey m2541 RUS0.5010.07201.40 
  Volkov, Sergey g2582 RUS0.001-0.3820-7.60 
 * 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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