Individual Calculations October 2017
 Melnik, Viktor  Total change: -17.80  Rating chartPersonal card
 Grand-prix Dvorets_13th stage_A Moscow RUS 2017-09-09
RcRownchangeKK*chgGame
 1984 2095 3.50 7 -0.89 20 -17.80 
  Dunaev, Denis 1855 RUS1.0010.20204.00 
  Zilbert, Oleg f2197 RUS0.001-0.3620-7.20 
  Talalov, Anton 1702 RUS0.501-0.4220-8.40 
  Fanha, Paulo c1928 POR1.0010.28205.60 
  Voronkov, Denis 2136 RUS0.001-0.4420-8.80 
  Jakovlev, Oleg 1882 RUS1.0010.23204.60 
  Kovtunenko, Alexandr 2185 RUS0.001-0.3820-7.60 

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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