Rapid: Individual Calculations October 2015
 Matchenya, Ivan  Total change: -21.00  Rating chartPersonal card
 Stage Grand-Prix of Russia Rapid 2015 St. Petersburg RUS 2015-08-29
RcRownchangeKK*chgGame
 1851 1802 3.00 9 -1.05 20 -21.00 
  Plotkin, Victor f2202  * CAN0.001-0.0820-1.60 
  Kovalevsky, Sergey 2124 RUS0.001-0.1320-2.60 
  Vavilov , Dmitry 1554 RUS0.001-0.8120-16.20 
  Motorina, Irina 1477 RUS1.0010.13202.60 
  Belogaev, Danila 1518 RUS1.0010.16203.20 
  Parkkinen, Jyrki 2100 FIN0.001-0.1520-3.00 
  Chernyak, Viktoria wf2105 RUS0.001-0.1420-2.80 
  Skafar, Darya 1936 RUS0.5010.18203.60 
  Efremov, Vladislav 1645 RUS0.501-0.2120-4.20 
 * 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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