Individual Calculations June 2015
 Lapin, Petr  Total change: 48.80  Rating chartPersonal card
 Russian Championship B17 2015 Loo RUS 2015-04-21
RcRownchangeKK*chgGame
 2192 1964 3.00 8 1.22 40 48.80 
  Shapiro, David f2220 RUS0.001-0.1940-7.60 
  Startsev, Andrei 2115 RUS0.001-0.3040-12.00 
  Mikheev, Aleksey 2143 RUS1.0010.734029.20 
  Postnikov, Artem 2115 RUS1.0010.704028.00 
  Radzhabov, Rodion 2135 RUS1.0010.734029.20 
  Khanin, Semen 2364  * RUS0.001-0.0840-3.20 
  Novikov, Konstantin 2271 RUS0.001-0.1440-5.60 
  Zhuk, Valeriy 2176 RUS0.001-0.2340-9.20 
 * 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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