Individual Calculations January 2018
 Goldshtein, Grigory  Total change: -23.80  Rating chartPersonal card
 Superfinal of Perm Perm RUS 2017-12-16
RcRownchangeKK*chgGame
 2177 2098 2.50 9 -1.19 20 -23.80 
  Syrchikov, Alexander m2409 RUS0.001-0.1420-2.80 
  Kozlov, Vladimir 2072 RUS1.0010.46209.20 
  Klots, Leonid f2174 RUS0.5010.10202.00 
  Sosnina, Ekaterina 1811 RUS0.001-0.8420-16.80 
  Plekhov, Oleg 2069 RUS0.501-0.0420-0.80 
  Kanter, Eduard m2376 RUS0.001-0.1720-3.40 
  Shinkevich, Vitaly m2448 RUS0.001-0.1120-2.20 
  Tsapalin, Sergey 2079 RUS0.501-0.0320-0.60 
  Orekhov, Viktor 2155 RUS0.001-0.4220-8.40 

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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