Blitz: Individual Calculations November 2018
 Purygin, Andrei  Total change: 30.20  Rating chartPersonal card
 ChessAmateur Sochi - 2018 October (blitz 1) Sochi RUS 2018-10-12
RcRownchangeKK*chgGame
 2234 2279 6.50 9 1.51 20 30.20 
  Morin, Andrey 1945 RUS0.001-0.8820-17.60 
  Zlachevskiy, Leonid 2015 RUS1.0010.18203.60 
  Kryzhanovskiy, Mikhail 2088 RUS1.0010.25205.00 
  Kozak, Alexander f2431 RUS1.0010.702014.00 
  Vastrukhin, Oleg 2535 RUS1.0010.812016.20 
  Obgolts, Erik f2289 RUS1.0010.512010.20 
  Ospennikov, Dmitry V f2225 RUS0.501-0.0820-1.60 
  Gitelson, Arkady 2114 RUS0.001-0.7220-14.40 
  Oganian, Miran m2466 RUS1.0010.742014.80 

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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