Rapid: Individual Calculations July 2013
 Antropov, Andrei  Total change: -8.60  Rating chartPersonal card
 Nizhniy Tagil Chess Federation Cup (Rapid) Nizhniy Tagil RUS 2013-05-18
RcRownchangeKK*chgGame
 2150 2144 3.00 7 -0.43 20 -8.60 
  Balberov, Alexander 2344 RUS0.001-0.2420-4.80 
  Ozgibcev, Anatoly 2377 RUS0.001-0.2120-4.20 
  Guterman, Ilja 1866 RUS1.0010.17203.40 
  Petrov, Yury 2063 RUS0.501-0.1120-2.20 
  Sufiev, Rinat f2191 RUS0.001-0.4320-8.60 
  Purtov, Viacheslav 2174 RUS1.0010.542010.80 
  Trubitsyna, Yulia 2035 RUS0.501-0.1520-3.00 

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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