Individual Calculations May 2017
 Sukharev, Alexander  Total change: -29.40  Rating chartPersonal card
 championship of Tula, men Tula RUS 2017-03-20
RcRownchangeKK*chgGame
 2057 1921 1.50 9 -1.47 20 -29.40 
  Zerzhalova, Svetlana 1945 RUS0.001-0.4720-9.40 
  Baladjaev, Gara 1968 AZE0.001-0.4320-8.60 
  Menshov, Vladimir 1957 RUS1.0010.552011.00 
  Grigoriev, Vladimir 2224 RUS0.001-0.1420-2.80 
  Albertin, Anatoly 2004 RUS0.001-0.3920-7.80 
  Trubizin, Ivan f2114 RUS0.001-0.2520-5.00 
  Sergeev, Dmitry 1956 RUS0.5010.05201.00 
  Ponomarenko, Viktor f2222 RUS0.001-0.1520-3.00 
  Konovalov, Vladimir 2122 RUS0.001-0.2420-4.80 

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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