Individual Calculations April 2016
 Lapsakov, Alexander S.  Total change: -18.20  Rating chartPersonal card
 Karelian Petrozavodsk senior 2016 chmp Petrozavodsk RUS 2016-03-17
RcRownchangeKK*chgGame
 1760 1755 2.50 7 -0.91 20 -18.20 
  Ivanov, Vladimir V. 2052 RUS0.001-0.1520-3.00 
  Stebunov, Alexander A. 1951 RUS0.001-0.2520-5.00 
  Panov, Anatoly P. 1763 RUS0.001-0.4920-9.80 
  Chekmasov, Vladimir Y. 1406 RUS0.501-0.3920-7.80 
  Kuzmichev, Boris V. 1697 RUS1.0010.42208.40 
  Kiprushkin, Albert N. 1465 RUS1.0010.16203.20 
  Kravtchenko, Vladimir G. 1985 RUS0.001-0.2120-4.20 

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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