Blitz: Individual Calculations August 2019
 Marchuk, Rostislav  Total change: -33.00  Rating chartPersonal card
 Maestro 2019 - Blitz Open Berdsk RUS 2019-07-06
RcRownchangeKK*chgGame
 2038 2113 3.50 9 -1.65 20 -33.00 
  Zvezdakov, Alexander 1736 RUS1.0010.09201.80 
  Obgolts, Erik f2299 RUS0.001-0.2620-5.20 
  Latyev, Viktor 2271 RUS0.001-0.2920-5.80 
  Matvienko, Aleksey 1714 RUS1.0010.08201.60 
  Solodyankin, Timofey 1815 RUS1.0010.15203.00 
  Isaev, Anton 2205 RUS0.001-0.3720-7.40 
  Novikova, Anna wm1987 RUS0.501-0.1720-3.40 
  Dolgov, Alexander 2047 RUS0.001-0.5920-11.80 
  Sevostianov, Vladimir 2269 RUS0.001-0.2920-5.80 

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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