Individual Calculations May 2019
 Saratovskiy, Dmitiy  Total change: 18.00  Rating chartPersonal card
 ChessAmateur Sochi - 2019 Sochi RUS 2019-04-07
RcRownchangeKK*chgGame
 2069 2017 4.50 9 0.45 40 18.00 
  Apryshko, Gleb f2383 RUS0.001-0.1040-4.00 
  Dzapshba, Ruslan 1730 RUS1.0010.16406.40 
  Beletsky, Alexey 2336 RUS0.5010.374014.80 
  Bachin, Vitaly m2406 RUS0.001-0.0940-3.60 
  Bugaev, Anton 1768 RUS1.0010.19407.60 
  Gitelson, Arkady 2204 RUS0.001-0.2640-10.40 
  Bessarab, Vsevolod 1759 RUS1.0010.18407.20 
  Repkin, Alexander 2100 RUS0.001-0.3940-15.60 
  Shanava, Timur 1939 RUS1.0010.394015.60 

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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