Individual Calculations March 2017
 Spichkin, Alexander  Total change: 20.40  Rating chartPersonal card
 Moscow-Open 2017 A Moscow RUS 2017-01-28
RcRownchangeKK*chgGame
 2314 2143 3.50 9 1.02 20 20.40 
  Kanter, Eduard m2370 RUS0.001-0.2120-4.20 
  Mashkov, Sergey f2309 RUS0.5010.22204.40 
  Demianjuk, Alexander 2289 RUS0.001-0.3020-6.00 
  Novichenko, Alexander 2314 RUS1.0010.732014.60 
  Marinskii, Yurii 2294 RUS1.0010.702014.00 
  Fedotov, Nikita f2345 RUS0.001-0.2420-4.80 
  Trubchaninov, Timur f2263 RUS1.0010.662013.20 
  Pershin, Denis 2328 RUS0.001-0.2620-5.20 
  Martynov, Roman f2310 UKR0.001-0.2820-5.60 

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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