Individual Calculations April 2015
 Proskurin, Grigory  Total change: -14.20  Rating chartPersonal card
 Open Moscow B February Moscow RUS 2015-02-14
RcRownchangeKK*chgGame
 1728 1760 2.50 6 -0.71 20 -14.20 
  Kolyshkin, Yury S. 1882 RUS0.001-0.3320-6.60 
  Karlov, Egor 1492 RUS0.501-0.3320-6.60 
  Tekuchev, Robert 1838 RUS1.0010.612012.20 
  Bekchintaev, Marat 1963 RUS0.001-0.2420-4.80 
  Markelov, Andrey 1663 RUS0.001-0.6320-12.60 
  Shevchuk, Margarita 1531 RUS1.0010.21204.20 

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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